:root {
    --primary-color: #FFD700; /* Gold */
    --secondary-color: #8B0000; /* Dark Red */
    --text-light: #ffffff;
    --text-dark: #333333;
    --background-dark: #121212;
    --card-background-dark: rgba(255, 255, 255, 0.1); /* Semi-transparent white on dark body */
    --border-color: rgba(255, 255, 255, 0.2);
}

.page-register {
    color: var(--text-light); /* Default text color for dark body background */
    background-color: var(--background-dark); /* Ensure consistency if main is not transparent */
    font-family: Arial, sans-serif;
    line-height: 1.6;
    overflow-x: hidden; /* Prevent horizontal scroll */
}

/* Hero Section */
.page-register__hero-section {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 80px 20px 40px; /* Adjust top padding for header offset */
    min-height: 600px;
    background: linear-gradient(135deg, var(--secondary-color) 0%, var(--primary-color) 100%);
    overflow: hidden;
    padding-top: var(--header-offset, 120px); /* Use shared header offset */
}

.page-register__hero-image-wrapper {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 0;
}

.page-register__hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.2; /* Subtle background image */
}

.page-register__hero-content {
    position: relative;
    z-index: 1;
    max-width: 900px;
    margin: 0 auto;
}

.page-register__hero-title {
    font-size: 3.5em;
    color: var(--primary-color);
    margin-bottom: 20px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
    line-height: 1.2;
}

.page-register__hero-description {
    font-size: 1.3em;
    color: var(--text-light);
    margin-bottom: 30px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.page-register__cta-button {
    display: inline-block;
    padding: 15px 30px;
    border-radius: 8px;
    font-size: 1.1em;
    font-weight: bold;
    text-decoration: none;
    transition: all 0.3s ease;
    margin: 10px;
    max-width: 100%;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
}

.page-register__btn-primary {
    background-color: var(--primary-color);
    color: var(--secondary-color); /* Gold background, dark red text for contrast */
    border: 2px solid var(--primary-color);
}

.page-register__btn-primary:hover {
    background-color: #E6C200; /* Darker gold */
    color: var(--text-light);
    transform: translateY(-3px);
}

.page-register__btn-secondary {
    background-color: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.page-register__btn-secondary:hover {
    background-color: var(--primary-color);
    color: var(--secondary-color);
    transform: translateY(-3px);
}

/* General Section Styling */
.page-register__section {
    padding: 60px 20px;
    text-align: center;
    background-color: var(--background-dark); /* Ensure dark background for sections */
}

.page-register__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px; /* Consistent padding for content */
    box-sizing: border-box;
}

.page-register__section-title {
    font-size: 2.5em;
    color: var(--primary-color);
    margin-bottom: 40px;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
}

.page-register__text-block {
    font-size: 1.1em;
    color: var(--text-light);
    margin-bottom: 20px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

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

.page-register__link-text:hover {
    text-decoration: underline;
    color: lighten(var(--primary-color), 10%);
}

/* Guide Section */
.page-register__steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-top: 40px;
}

.page-register__step-item {
    background-color: var(--card-background-dark);
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    text-align: center;
    border: 1px solid var(--border-color);
}

.page-register__step-image {
    width: 100%;
    max-width: 400px;
    height: auto;
    border-radius: 8px;
    margin-bottom: 20px;
    object-fit: cover;
    min-height: 200px; /* Ensure minimum size */
}

.page-register__step-title {
    font-size: 1.6em;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.page-register__step-description {
    font-size: 1em;
    color: var(--text-light);
}

.page-register__call-to-action {
    margin-top: 50px;
}

/* Promotions Section */
.page-register__promotions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-register__promotion-card {
    background-color: var(--card-background-dark);
    border-radius: 12px;
    padding: 25px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    text-align: center;
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.page-register__card-image {
    width: 100%;
    max-width: 600px; /* Max width for images in cards */
    height: 250px; /* Fixed height for consistency */
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 20px;
    min-height: 200px; /* Ensure minimum size */
}

.page-register__card-title {
    font-size: 1.4em;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.page-register__card-description {
    font-size: 0.95em;
    color: var(--text-light);
    flex-grow: 1; /* Allow description to take available space */
    margin-bottom: 20px;
}

.page-register__card-link {
    display: inline-block;
    padding: 10px 20px;
    background-color: var(--primary-color);
    color: var(--secondary-color);
    border-radius: 6px;
    text-decoration: none;
    font-weight: bold;
    transition: background-color 0.3s ease;
    margin-top: auto; /* Push link to bottom */
}

.page-register__card-link:hover {
    background-color: #E6C200;
    color: var(--text-light);
}

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

.page-register__feature-card {
    background-color: var(--card-background-dark);
    border-radius: 12px;
    padding: 25px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    text-align: center;
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.page-register__feature-card .page-register__card-image {
    height: 200px; /* Slightly smaller height for game features */
}


/* Security and Support Section */
.page-register__security-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-register__feature-item {
    background-color: var(--card-background-dark);
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    text-align: center;
    border: 1px solid var(--border-color);
}

.page-register__feature-icon {
    width: 100%;
    max-width: 200px; /* Smaller max-width for icons/illustrations */
    height: auto;
    object-fit: contain;
    margin-bottom: 20px;
    min-height: 200px; /* Ensure minimum size */
}

.page-register__feature-title {
    font-size: 1.5em;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.page-register__feature-description {
    font-size: 1em;
    color: var(--text-light);
}

/* FAQ Section */
.page-register__faq-section {
    background-color: var(--background-dark);
}

.page-register__faq-list {
    margin-top: 40px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.page-register__faq-item {
    background-color: var(--card-background-dark);
    border-radius: 12px;
    margin-bottom: 20px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.page-register__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    cursor: pointer;
    background-color: var(--secondary-color); /* Dark red background for question */
    color: var(--text-light);
    font-weight: bold;
    transition: background-color 0.3s ease;
}

.page-register__faq-question:hover {
    background-color: #7D0000;
}

.page-register__faq-title {
    font-size: 1.2em;
    margin: 0;
    color: var(--text-light);
}

.page-register__faq-toggle {
    font-size: 1.8em;
    font-weight: normal;
    transition: transform 0.3s ease;
    color: var(--primary-color);
}

.page-register__faq-item.active .page-register__faq-toggle {
    transform: rotate(45deg); /* Plus to X (or minus) */
}

.page-register__faq-answer {
    max-height: 0;
    overflow: hidden;
    padding: 0 25px;
    transition: max-height 0.3s ease, padding 0.3s ease;
    text-align: left;
    color: var(--text-light);
}

.page-register__faq-item.active .page-register__faq-answer {
    max-height: 1000px !important; /* Sufficiently large to show content */
    padding: 20px 25px;
}

.page-register__faq-answer p {
    margin: 0;
    font-size: 1em;
    color: var(--text-light);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .page-register__hero-title {
        font-size: 3em;
    }
    .page-register__section-title {
        font-size: 2em;
    }
}

@media (max-width: 768px) {
    .page-register__hero-section {
        padding-top: var(--header-offset, 120px) !important; /* Ensure mobile padding-top */
        min-height: 500px;
    }

    .page-register__hero-title {
        font-size: 2.5em;
    }

    .page-register__hero-description {
        font-size: 1.1em;
    }

    .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;
        margin-left: 0;
        margin-right: 0;
    }
    
    .page-register__hero-content {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .page-register__cta-button + .page-register__cta-button {
        margin-top: 15px; /* Spacing between buttons in mobile */
    }

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

    .page-register__text-block {
        font-size: 1em;
    }

    .page-register__steps-grid,
    .page-register__promotions-grid,
    .page-register__features-grid,
    .page-register__security-features {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .page-register__card-image,
    .page-register__step-image,
    .page-register__feature-icon {
        height: auto !important; /* Allow auto height on mobile */
        max-width: 100% !important;
        width: 100% !important;
        display: block !important;
        min-height: 200px; /* Maintain minimum size for content images */
    }

    /* All content containers in mobile */
    .page-register__section,
    .page-register__container,
    .page-register__step-item,
    .page-register__promotion-card,
    .page-register__feature-card,
    .page-register__feature-item,
    .page-register__faq-item {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
    }
    .page-register__faq-question,
    .page-register__faq-answer {
        padding-left: 15px;
        padding-right: 15px;
    }
}