/* style/register.css */

/* Variables for colors */
:root {
    --primary-color: #11A84E;
    --secondary-color: #22C768;
    --button-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
    --card-bg: #11271B;
    --background-color: #08160F;
    --text-main: #F2FFF6;
    --text-secondary: #A7D9B8;
    --border-color: #2E7A4E;
    --glow-color: #57E38D;
    --gold-color: #F2C14E;
    --divider-color: #1E3A2A;
    --deep-green: #0A4B2C;
}

/* Base styles for the page */
.page-register {
    font-family: 'Arial', sans-serif;
    color: var(--text-main); /* Default text color for the page */
    background-color: var(--background-color); /* Default background for the page */
    line-height: 1.6;
}

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

.page-register__section-title {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    color: var(--gold-color);
    text-align: center;
    margin-bottom: 20px;
    font-weight: bold;
    line-height: 1.2;
    letter-spacing: 0.5px;
}

.page-register__section-description,
.page-register__text {
    font-size: 1.1rem;
    color: var(--text-secondary);
    text-align: center;
    margin-bottom: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* Hero Section */
.page-register__hero-section {
    position: relative;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 0;
    overflow: hidden;
    background-color: var(--deep-green);
}

.page-register__hero-image {
    width: 100%;
    height: auto;
    object-fit: cover;
    display: block;
    /* Ensure image is not covered by text, it's above */
    position: relative;
    z-index: 1;
}

.page-register__hero-content {
    position: relative;
    z-index: 2;
    padding: 40px 20px;
    text-align: center;
    max-width: 900px;
    margin-top: -100px; /* Adjust to place content visually closer to the image, but still below */
    background: rgba(8, 22, 15, 0.85); /* Semi-transparent background for readability */
    border-radius: 10px;
    margin-bottom: 40px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
    border: 1px solid var(--border-color);
}

.page-register__main-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    color: var(--gold-color);
    margin-bottom: 15px;
    font-weight: bold;
    line-height: 1.2;
    letter-spacing: 1px;
}

.page-register__hero-description {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 30px;
}

/* CTA Button */
.page-register__cta-button {
    display: inline-block;
    padding: 15px 30px;
    background: var(--button-gradient);
    color: #ffffff;
    font-size: 1.1rem;
    font-weight: bold;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    max-width: 100%;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
}

.page-register__cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
    opacity: 0.9;
}

.page-register__cta-button--large {
    padding: 18px 35px;
    font-size: 1.25rem;
}

.page-register__cta-button--secondary {
    background: var(--deep-green);
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
}

.page-register__cta-button--secondary:hover {
    background: var(--primary-color);
    color: #ffffff;
    border-color: var(--primary-color);
}

.page-register__cta-container {
    text-align: center;
    margin-top: 40px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

/* Benefits Section */
.page-register__benefits-section {
    padding: 60px 0;
    background-color: var(--background-color);
}

.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: var(--card-bg);
    padding: 30px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-register__benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
}

.page-register__benefit-icon {
    width: 100%;
    max-width: 200px;
    height: auto;
    margin-bottom: 20px;
    border-radius: 8px;
}

.page-register__benefit-title {
    font-size: 1.4rem;
    color: var(--primary-color);
    margin-bottom: 15px;
    font-weight: bold;
}

.page-register__benefit-text {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* Steps Section */
.page-register__steps-section {
    padding: 60px 0;
    background-color: var(--deep-green);
}

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

.page-register__step-card {
    background-color: var(--card-bg);
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.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: 2rem;
    font-weight: bold;
    margin-bottom: 20px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.page-register__step-title {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 10px;
    font-weight: bold;
}

.page-register__step-text {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* Form Section */
.page-register__form-section {
    padding: 60px 0;
    background-color: var(--background-color);
}

.page-register__registration-form {
    max-width: 600px;
    margin: 40px auto 0 auto;
    background-color: var(--card-bg);
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-color);
}

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

.page-register__form-label {
    display: block;
    margin-bottom: 8px;
    font-size: 1rem;
    color: var(--text-main);
    font-weight: bold;
}

.page-register__form-input {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background-color: var(--deep-green);
    color: var(--text-main);
    font-size: 1rem;
    box-sizing: border-box;
}

.page-register__form-input::placeholder {
    color: var(--text-secondary);
    opacity: 0.7;
}

.page-register__form-input:focus {
    border-color: var(--primary-color);
    outline: none;
    box-shadow: 0 0 0 3px rgba(17, 168, 78, 0.3);
}

.page-register__checkbox-group {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}

.page-register__form-checkbox {
    margin-right: 10px;
    width: 20px;
    height: 20px;
    accent-color: var(--primary-color);
}

.page-register__form-label--inline {
    margin-bottom: 0;
}

.page-register__link {
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

.page-register__link:hover {
    color: var(--gold-color);
    text-decoration: underline;
}

.page-register__submit-button {
    width: 100%;
    border: none;
    background: var(--button-gradient);
    color: #ffffff;
    padding: 15px 20px;
    font-size: 1.2rem;
    font-weight: bold;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-register__submit-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
    opacity: 0.9;
}

/* Game Showcase Section */
.page-register__game-showcase {
    padding: 60px 0;
    background-color: var(--deep-green);
}

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

.page-register__game-card {
    background-color: var(--card-bg);
    padding: 20px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-color);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-register__game-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
}

.page-register__game-image {
    width: 100%;
    height: 200px; /* Fixed height for consistency */
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 15px;
}

.page-register__game-title {
    font-size: 1.3rem;
    font-weight: bold;
    margin-bottom: 10px;
}

.page-register__game-title a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

.page-register__game-title a:hover {
    color: var(--gold-color);
    text-decoration: underline;
}

.page-register__game-text {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Promotions Section */
.page-register__promotions-section {
    padding: 60px 0;
    background-color: var(--background-color);
}

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

.page-register__promo-card {
    background-color: var(--card-bg);
    padding: 20px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-register__promo-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
}

.page-register__promo-image {
    width: 100%;
    height: 220px; /* Fixed height for consistency */
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 15px;
}

.page-register__promo-title {
    font-size: 1.3rem;
    font-weight: bold;
    margin-bottom: 10px;
}

.page-register__promo-title a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

.page-register__promo-title a:hover {
    color: var(--gold-color);
    text-decoration: underline;
}

.page-register__promo-text {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 15px;
}

.page-register__promo-link {
    display: inline-block;
    color: var(--gold-color);
    text-decoration: none;
    font-weight: bold;
    transition: color 0.3s ease;
}

.page-register__promo-link:hover {
    color: var(--primary-color);
    text-decoration: underline;
}

/* Responsible Gaming Section */
.page-register__responsible-gaming-section {
    padding: 60px 0;
    background-color: var(--deep-green);
    text-align: center;
}

/* FAQ Section */
.page-register__faq-section {
    padding: 60px 0;
    background-color: var(--background-color);
}

.page-register__faq-list {
    max-width: 800px;
    margin: 40px auto 0 auto;
}

.page-register__faq-item {
    background-color: var(--card-bg);
    margin-bottom: 15px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    overflow: hidden;
}

.page-register__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 25px;
    cursor: pointer;
    font-size: 1.15rem;
    font-weight: bold;
    color: var(--primary-color);
    background-color: var(--card-bg);
    border-bottom: 1px solid var(--divider-color);
    transition: background-color 0.3s ease;
    list-style: none; /* For details/summary */
}

.page-register__faq-question::-webkit-details-marker {
    display: none;
}

.page-register__faq-question:hover {
    background-color: rgba(46, 122, 78, 0.2);
}

.page-register__faq-toggle {
    font-size: 1.8rem;
    line-height: 1;
    transition: transform 0.3s ease;
    color: var(--gold-color);
}

.page-register__faq-item[open] .page-register__faq-toggle {
    transform: rotate(45deg); /* Change '+' to 'x' or '-' */
}

.page-register__faq-answer {
    padding: 20px 25px;
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.7;
    border-top: 1px solid var(--divider-color);
}

.page-register__faq-item[open] .page-register__faq-answer {
    border-top: none; /* Remove top border when open to avoid double border */
}

/* Call to Action Bottom Section */
.page-register__call-to-action-bottom {
    padding: 60px 0 80px 0;
    background-color: var(--background-color);
    text-align: center;
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .page-register__hero-content {
        margin-top: -80px;
        padding: 30px 15px;
    }

    .page-register__main-title {
        font-size: clamp(2rem, 4.5vw, 3rem);
    }

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

@media (max-width: 768px) {
    .page-register__container {
        padding: 0 15px;
    }

    .page-register__section-title {
        font-size: clamp(1.6rem, 5vw, 2.2rem);
        margin-bottom: 15px;
    }

    .page-register__section-description,
    .page-register__text {
        font-size: 1rem;
        margin-bottom: 30px;
    }

    .page-register__hero-content {
        margin-top: -60px;
        padding: 25px 15px;
    }

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

    .page-register__hero-description {
        font-size: 1rem;
    }

    .page-register__cta-button,
    .page-register__cta-button--large,
    .page-register__submit-button,
    .page-register a[class*="button"],
    .page-register a[class*="btn"] {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
        padding-left: 15px;
        padding-right: 15px;
        font-size: 1rem;
    }
    
    .page-register__cta-container {
        flex-direction: column;
        gap: 15px;
    }

    .page-register__benefits-grid,
    .page-register__steps-grid,
    .page-register__game-grid,
    .page-register__promo-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .page-register__benefit-card,
    .page-register__step-card,
    .page-register__game-card,
    .page-register__promo-card,
    .page-register__registration-form,
    .page-register__faq-item {
        padding: 20px;
    }

    .page-register__benefit-icon,
    .page-register__game-image,
    .page-register__promo-image {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }

    .page-register__benefits-section .page-register__container,
    .page-register__steps-section .page-register__container,
    .page-register__form-section .page-register__container,
    .page-register__game-showcase .page-register__container,
    .page-register__promotions-section .page-register__container,
    .page-register__responsible-gaming-section .page-register__container,
    .page-register__faq-section .page-register__container,
    .page-register__call-to-action-bottom .page-register__container,
    .page-register__hero-section .page-register__container {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
        overflow: hidden !important; /* Ensure content doesn't overflow */
    }
    
    .page-register__video-section {
        padding-top: 10px !important; /* body đã xử lý --header-offset */
    }

    .page-register__video-container {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        overflow: hidden !important;
    }

    .page-register video,
    .page-register__video {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }
}

@media (max-width: 480px) {
    .page-register__hero-content {
        margin-top: -40px;
    }

    .page-register__main-title {
        font-size: clamp(1.5rem, 7vw, 2rem);
    }

    .page-register__cta-button,
    .page-register__cta-button--large,
    .page-register__submit-button {
        padding: 12px 20px;
        font-size: 0.95rem;
    }

    .page-register__benefit-title,
    .page-register__step-title,
    .page-register__game-title,
    .page-register__promo-title {
        font-size: 1.2rem;
    }

    .page-register__form-label,
    .page-register__form-input,
    .page-register__form-label--inline {
        font-size: 0.95rem;
    }

    .page-register__faq-question {
        font-size: 0.95rem;
    }

    .page-register__faq-answer {
        font-size: 0.9rem;
    }
}