:root {
    /* Custom Colors */
    --primary-color: #11A84E; /* Main Green */
    --primary-color-rgb: 17, 168, 78;
    --secondary-color: #22C768; /* Lighter Green */
    --button-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
    --card-bg: #11271B; /* Darker Green for cards */
    --body-bg: #08160F; /* Deep Green for body background */
    --text-main: #F2FFF6; /* Light text for dark backgrounds */
    --text-secondary: #A7D9B8; /* Secondary light text */
    --border-color: #2E7A4E; /* Green border */
    --glow-color: #57E38D;
    --gold-color: #F2C14E;
    --divider-color: #1E3A2A;
    --deep-green-color: #0A4B2C;
}

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

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

.page-register__section-title {
    font-size: 2.5em;
    color: var(--text-main);
    text-align: center;
    margin-bottom: 50px;
    font-weight: bold;
    line-height: 1.3;
    letter-spacing: -0.02em;
}

.page-register__cta-button {
    display: inline-block;
    padding: 15px 40px;
    background: var(--button-gradient);
    color: #ffffff; /* White text for buttons */
    text-decoration: none;
    border-radius: 8px;
    font-size: 1.1em;
    font-weight: bold;
    margin-top: 30px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    border: none;
    cursor: pointer;
    max-width: 100%; /* Ensure button adapts to container */
    box-sizing: border-box;
    white-space: normal; /* Allow text to wrap */
    word-wrap: break-word;
}

.page-register__cta-button:hover {
    opacity: 0.9;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
}

.page-register__btn-primary {
    background: var(--button-gradient);
    color: #ffffff;
    border: none;
}

.page-register__btn-secondary {
    background: var(--card-bg); /* Use card background for secondary button */
    color: var(--text-main);
    border: 2px solid var(--border-color);
}

/* HERO section */
.page-register__hero-section {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 60px 20px;
    padding-top: 10px; /* Small top padding, header offset handled by body */
    background-color: var(--deep-green-color); /* A slightly different dark green */
    border-bottom: 2px solid var(--divider-color);
}

.page-register__hero-container {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%; /* Ensure it takes full width within max-width */
}

.page-register__hero-image {
    width: 100%;
    margin-bottom: 30px;
}

.page-register__hero-image img {
    width: 100%;
    height: auto;
    max-width: 100%;
    display: block;
    border-radius: 12px;
    object-fit: cover;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.5);
}

.page-register__hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    width: 100%;
    max-width: 800px; /* Constrain text width */
}

.page-register__hero-content h1 {
    font-size: clamp(2.2em, 4vw, 3.5em); /* Use clamp for H1 */
    color: var(--gold-color);
    margin-bottom: 20px;
    font-weight: 700;
    line-height: 1.2;
}

.page-register__hero-content p {
    font-size: 1.15em;
    color: var(--text-secondary);
    margin-bottom: 30px;
}

/* Why Join Section */
.page-register__why-join-section {
    padding: 80px 0;
    background-color: var(--body-bg); /* Dark background */
    border-bottom: 2px solid var(--divider-color);
}

.page-register__features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.page-register__feature-card {
    background-color: var(--card-bg); /* Darker green card background */
    border-radius: 12px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid var(--border-color);
}

.page-register__feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

.page-register__feature-card img {
    width: 100%;
    height: auto;
    max-width: 300px; /* Max width for feature images */
    border-radius: 8px;
    margin-bottom: 20px;
    object-fit: cover;
    display: block; /* Ensure display block for proper spacing */
    margin-left: auto;
    margin-right: auto;
}

.page-register__card-title {
    font-size: 1.5em;
    color: var(--text-main);
    margin-bottom: 15px;
    font-weight: 600;
}

.page-register__feature-card p {
    color: var(--text-secondary);
    font-size: 0.95em;
}

/* Steps Section */
.page-register__steps-section {
    padding: 80px 0;
    background-color: var(--deep-green-color);
    border-bottom: 2px solid var(--divider-color);
}

.page-register__steps-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.page-register__step-item {
    background-color: var(--card-bg);
    border-radius: 12px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-color);
}

.page-register__step-number {
    width: 60px;
    height: 60px;
    background: var(--button-gradient);
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2em;
    font-weight: bold;
    margin: 0 auto 20px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.3);
}

.page-register__step-title {
    font-size: 1.4em;
    color: var(--text-main);
    margin-bottom: 10px;
    font-weight: 600;
}

.page-register__step-item p {
    color: var(--text-secondary);
    font-size: 0.95em;
}

.page-register__cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap; /* Allow buttons to wrap on smaller screens */
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    overflow: hidden;
}

/* Security Verification Section */
.page-register__security-verification-section {
    padding: 80px 0;
    background-color: var(--body-bg);
    border-bottom: 2px solid var(--divider-color);
}

.page-register__content-wrapper {
    display: flex;
    align-items: center;
    gap: 50px;
}

.page-register__text-content {
    flex: 1;
}

.page-register__text-content p {
    color: var(--text-secondary);
    margin-bottom: 25px;
    font-size: 1.05em;
}

.page-register__security-list {
    list-style: none;
    padding: 0;
    margin-bottom: 30px;
}

.page-register__security-list li {
    color: var(--text-main);
    font-size: 1.05em;
    margin-bottom: 10px;
    position: relative;
    padding-left: 30px;
}

.page-register__security-list li::before {
    content: '✅'; /* Checkmark icon */
    position: absolute;
    left: 0;
    color: var(--secondary-color);
    font-size: 1.2em;
    line-height: 1;
}

.page-register__image-content {
    flex: 1;
    text-align: center;
}

.page-register__image-content img {
    width: 100%;
    height: auto;
    max-width: 600px;
    border-radius: 12px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.5);
    display: block;
    margin: 0 auto;
}

/* FAQ Section */
.page-register__faq-section {
    padding: 80px 0;
    background-color: var(--deep-green-color);
    border-bottom: 2px solid var(--divider-color);
}

details.page-register__faq-item {
    margin-bottom: 15px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    overflow: hidden;
    background: var(--card-bg); /* Darker green card background */
    box-shadow: 0 3px 15px rgba(0, 0, 0, 0.2);
}
details.page-register__faq-item summary.page-register__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    cursor: pointer;
    user-select: none;
    list-style: none;
    transition: background-color 0.3s ease;
}
details.page-register__faq-item summary.page-register__faq-question::-webkit-details-marker {
    display: none;
}
details.page-register__faq-item summary.page-register__faq-question:hover {
    background: rgba(var(--primary-color-rgb), 0.1); /* Slightly lighter hover */
}
.page-register__faq-qtext {
    flex: 1;
    font-size: 1.2em;
    font-weight: 600;
    line-height: 1.5;
    text-align: left;
    color: var(--text-main);
}
.page-register__faq-toggle {
    font-size: 2em; /* Larger +/- icon */
    font-weight: bold;
    color: var(--secondary-color);
    flex-shrink: 0;
    margin-left: 20px;
    width: 30px;
    text-align: center;
}
details.page-register__faq-item .page-register__faq-answer {
    padding: 0 25px 20px;
    background: var(--deep-green-color); /* Slightly different dark green for answer background */
    border-radius: 0 0 12px 12px;
    color: var(--text-secondary);
    font-size: 1em;
}
.page-register__faq-answer p {
    margin: 0;
    color: var(--text-secondary); /* Ensure paragraph color is correct */
}


/* CTA Bottom Section */
.page-register__cta-bottom-section {
    padding: 80px 0;
    text-align: center;
    background-color: var(--body-bg);
}

.page-register__cta-bottom-section p {
    color: var(--text-secondary);
    font-size: 1.15em;
    margin-bottom: 40px;
}


/* Responsive Design */
@media (max-width: 1024px) {
    .page-register__section-title {
        font-size: 2em;
    }
    .page-register__hero-content h1 {
        font-size: clamp(2em, 5vw, 3em);
    }
    .page-register__hero-content p {
        font-size: 1em;
    }
    .page-register__content-wrapper {
        flex-direction: column;
        gap: 30px;
    }
    .page-register__image-content {
        order: -1; /* Image above text on smaller screens */
    }
    .page-register__security-list li {
        font-size: 1em;
    }
}

@media (max-width: 768px) {
    .page-register__hero-section,
    .page-register__why-join-section,
    .page-register__steps-section,
    .page-register__security-verification-section,
    .page-register__faq-section,
    .page-register__cta-bottom-section {
        padding: 40px 0;
    }
    
    .page-register__hero-section {
        padding-top: 10px !important; /* Ensure small top padding */
        padding-left: 15px;
        padding-right: 15px;
    }

    .page-register__container {
        padding: 0 15px;
    }

    .page-register__section-title {
        font-size: 1.8em;
        margin-bottom: 30px;
    }

    .page-register__hero-content h1 {
        font-size: clamp(1.8em, 6vw, 2.5em);
    }

    .page-register__hero-content p {
        font-size: 0.95em;
    }

    .page-register__cta-button {
        padding: 12px 25px;
        font-size: 1em;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
    }

    .page-register__cta-buttons {
        flex-direction: column;
        gap: 15px;
        padding: 0 15px; /* Add padding to button container */
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .page-register__features-grid,
    .page-register__steps-list {
        gap: 20px;
    }

    .page-register__feature-card,
    .page-register__step-item {
        padding: 20px;
    }

    .page-register__card-title,
    .page-register__step-title {
        font-size: 1.3em;
    }

    .page-register__feature-card img {
        max-width: 250px;
    }
    
    .page-register img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
    }
    
    .page-register__section,
    .page-register__card,
    .page-register__container {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
    }

    details.page-register__faq-item summary.page-register__faq-question {
        padding: 15px;
    }
    .page-register__faq-qtext {
        font-size: 1.1em;
    }
    .page-register__faq-toggle {
        font-size: 1.8em;
        margin-left: 10px;
    }
    details.page-register__faq-item .page-register__faq-answer {
        padding: 0 15px 15px;
    }
}

@media (max-width: 480px) {
    .page-register__section-title {
        font-size: 1.5em;
    }
    .page-register__hero-content h1 {
        font-size: clamp(1.5em, 8vw, 2em);
    }
    .page-register__cta-button {
        font-size: 0.9em;
        padding: 10px 20px;
    }
    .page-register__card-title,
    .page-register__step-title {
        font-size: 1.1em;
    }
}

/* Color Contrast Fixes (as per instructions) */
.page-register__dark-section {
  background: var(--body-bg); /* Use the darkest background */
  color: var(--text-main); /* Ensure light text */
}

/* Ensure all p and li within page-register are light on dark background */
.page-register p,
.page-register li {
  color: var(--text-secondary); /* Use secondary text color for paragraphs and lists */
}

.page-register__feature-card p,
.page-register__step-item p,
.page-register__faq-answer p {
    color: var(--text-secondary);
}

.page-register__feature-card h3,
.page-register__step-item h3,
.page-register__faq-qtext {
    color: var(--text-main);
}