/* style/register.css */

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

.page-register {
    background-color: var(--page-register-bg-color);
    color: var(--page-register-text-main); /* Body background is dark, so text is light */
    font-family: Arial, sans-serif;
    line-height: 1.6;
}

/* Hero Section */
.page-register__hero-section {
    position: relative;
    width: 100%;
    min-height: 500px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
    padding: 10px 20px 60px; /* Small top padding, more bottom padding for content */
    box-sizing: border-box;
}

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

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

.page-register__hero-content {
    position: relative;
    z-index: 1;
    max-width: 900px;
    padding: 40px;
    border-radius: 15px;
    background: rgba(0, 0, 0, 0.6); /* Semi-transparent dark background for text readability */
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
    margin-top: auto; /* Push content to bottom in flex column if image is taller */
}

.page-register__main-title {
    font-size: clamp(2.5rem, 5vw, 3.8rem); /* Responsive font size for H1 */
    font-weight: 700;
    color: var(--page-register-gold-color);
    margin-bottom: 20px;
    line-height: 1.2;
}

.page-register__description {
    font-size: 1.15rem;
    color: var(--page-register-text-main);
    margin-bottom: 30px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.page-register__cta-button {
    display: inline-block;
    padding: 15px 35px;
    background: var(--page-register-button-gradient);
    color: var(--page-register-text-main);
    text-decoration: none;
    border-radius: 50px;
    font-weight: bold;
    font-size: 1.1rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: none;
    cursor: pointer;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.page-register__cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
}

/* General Section Styles */
.page-register__section {
    padding: 60px 20px;
    text-align: center;
    box-sizing: border-box;
}

.page-register__dark-bg {
    background-color: var(--page-register-deep-green);
    color: var(--page-register-text-main);
}

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

.page-register__section-title {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    color: var(--page-register-gold-color);
    margin-bottom: 40px;
    font-weight: 700;
    line-height: 1.3;
}

.page-register__section-title--light {
    color: var(--page-register-gold-color);
}

.page-register__text-block {
    font-size: 1.05rem;
    color: var(--page-register-text-secondary);
    margin-bottom: 25px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.page-register__text-block--light {
    color: var(--page-register-text-secondary);
}

.page-register__content-wrapper {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 40px;
    margin-top: 30px;
}

.page-register__content-wrapper > * {
    flex: 1;
    min-width: 300px;
}

.page-register__image {
    border-radius: 10px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
    max-width: 100%;
    height: auto;
    display: block;
}

.page-register__image--right {
    order: 2;
}

.page-register__image--left {
    order: 1;
}

/* Why Register Section */
.page-register__why-register .page-register__text-block {
    text-align: left;
}

.page-register__feature-list {
    list-style: none;
    padding: 0;
    margin: 0;
    text-align: left;
}

.page-register__feature-item {
    background-color: var(--page-register-card-bg);
    padding: 25px;
    border-radius: 10px;
    margin-bottom: 20px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    border: 1px solid var(--page-register-border-color);
}

.page-register__feature-title {
    font-size: 1.4rem;
    color: var(--page-register-gold-color);
    margin-bottom: 10px;
    font-weight: 600;
}

.page-register__feature-item p {
    font-size: 1rem;
    color: var(--page-register-text-secondary);
}

/* Step-by-Step Section */
.page-register__steps-section .page-register__text-block {
    color: var(--page-register-text-secondary);
}

.page-register__step-list {
    list-style: none;
    padding: 0;
    margin: 0;
    text-align: left;
    counter-reset: step-counter;
}

.page-register__step-item {
    background-color: var(--page-register-card-bg);
    padding: 30px;
    border-radius: 10px;
    margin-bottom: 20px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    border: 1px solid var(--page-register-border-color);
    position: relative;
    padding-left: 80px;
}

.page-register__step-item::before {
    counter-increment: step-counter;
    content: "Bước " counter(step-counter);
    position: absolute;
    left: 20px;
    top: 25px;
    background-color: var(--page-register-main-color);
    color: var(--page-register-text-main);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 0.9rem;
}

.page-register__step-title {
    font-size: 1.5rem;
    color: var(--page-register-gold-color);
    margin-bottom: 10px;
    font-weight: 600;
}

.page-register__step-item p {
    font-size: 1rem;
    color: var(--page-register-text-secondary);
}

.page-register__sub-list {
    list-style: disc;
    margin-left: 20px;
    color: var(--page-register-text-secondary);
}

.page-register__sub-list li {
    margin-bottom: 5px;
}

/* Security Section */
.page-register__security-features {
    list-style: none;
    padding: 0;
    margin-top: 30px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    text-align: left;
}

.page-register__security-item {
    background-color: var(--page-register-card-bg);
    padding: 25px;
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    border: 1px solid var(--page-register-border-color);
}

.page-register__security-title {
    font-size: 1.4rem;
    color: var(--page-register-gold-color);
    margin-bottom: 10px;
    font-weight: 600;
}

.page-register__security-item p {
    font-size: 1rem;
    color: var(--page-register-text-secondary);
}

/* Bonus Section */
.page-register__bonus-list {
    list-style: disc;
    padding-left: 20px;
    margin-top: 20px;
    text-align: left;
    font-size: 1rem;
    color: var(--page-register-text-secondary);
}

.page-register__bonus-list li {
    margin-bottom: 10px;
}

/* Games Section */
.page-register__game-categories {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-register__game-card {
    background-color: var(--page-register-card-bg);
    padding: 25px;
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    text-decoration: none;
    color: var(--page-register-text-main);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid var(--page-register-border-color);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
}

.page-register__game-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.3);
}

.page-register__game-title {
    font-size: 1.3rem;
    color: var(--page-register-gold-color);
    margin-bottom: 10px;
    font-weight: 600;
}

.page-register__game-card p {
    font-size: 0.95rem;
    color: var(--page-register-text-secondary);
}

/* Support Section */
.page-register__contact-methods {
    list-style: none;
    padding: 0;
    margin-top: 30px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    text-align: left;
}

.page-register__contact-item {
    background-color: var(--page-register-card-bg);
    padding: 25px;
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    border: 1px solid var(--page-register-border-color);
}

.page-register__contact-title {
    font-size: 1.4rem;
    color: var(--page-register-gold-color);
    margin-bottom: 10px;
    font-weight: 600;
}

.page-register__contact-item p {
    font-size: 1rem;
    color: var(--page-register-text-secondary);
}

.page-register__contact-item a {
    color: var(--page-register-main-color);
    text-decoration: underline;
}

.page-register__contact-item a:hover {
    color: var(--page-register-aux-color);
}

/* FAQ Section */
.page-register__faq-list {
    margin-top: 30px;
    text-align: left;
}

.page-register__faq-item {
    background-color: var(--page-register-card-bg);
    margin-bottom: 15px;
    border-radius: 10px;
    border: 1px solid var(--page-register-border-color);
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.page-register__faq-item summary {
    list-style: none;
    cursor: pointer;
    padding: 20px 25px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--page-register-text-main);
    position: relative;
}

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

.page-register__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.page-register__faq-qtext {
    flex-grow: 1;
    color: var(--page-register-gold-color);
}

.page-register__faq-toggle {
    font-size: 1.8rem;
    line-height: 1;
    margin-left: 15px;
    color: var(--page-register-main-color);
    transition: transform 0.3s ease;
}

.page-register__faq-item[open] .page-register__faq-toggle {
    transform: rotate(45deg);
}

.page-register__faq-answer {
    padding: 0 25px 20px;
    font-size: 1rem;
    color: var(--page-register-text-secondary);
    line-height: 1.6;
}

.page-register__faq-answer p {
    margin-top: 10px;
}

/* Responsible Gaming Section */
.page-register__responsible-list {
    list-style: disc;
    padding-left: 20px;
    margin-top: 20px;
    text-align: left;
    font-size: 1rem;
    color: var(--page-register-text-secondary);
}

.page-register__responsible-list li {
    margin-bottom: 10px;
}

/* Final CTA Section */
.page-register__final-cta {
    padding-top: 80px;
    padding-bottom: 80px;
}

.page-register__btn-large {
    padding: 18px 45px;
    font-size: 1.25rem;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .page-register__hero-content {
        padding: 30px;
    }

    .page-register__main-title {
        font-size: clamp(2.2rem, 4.5vw, 3.5rem);
    }

    .page-register__description {
        font-size: 1.05rem;
    }

    .page-register__section-title {
        font-size: clamp(1.6rem, 3.5vw, 2.5rem);
    }
}

@media (max-width: 768px) {
    .page-register__hero-section {
        min-height: 400px;
        padding-bottom: 40px;
    }

    .page-register__hero-content {
        padding: 25px;
        max-width: 95%;
    }

    .page-register__main-title {
        font-size: clamp(2rem, 7vw, 2.8rem);
    }

    .page-register__cta-button {
        padding: 12px 25px;
        font-size: 1rem;
    }

    .page-register__section {
        padding: 40px 15px;
    }

    .page-register__content-wrapper {
        flex-direction: column;
        gap: 30px;
    }

    .page-register__image--right,
    .page-register__image--left {
        order: unset; /* Reset order for mobile */
    }

    .page-register__feature-item,
    .page-register__step-item,
    .page-register__security-item,
    .page-register__contact-item,
    .page-register__game-card,
    .page-register__faq-item {
        padding: 20px;
        margin-bottom: 15px;
    }

    .page-register__step-item {
        padding-left: 60px;
    }

    .page-register__step-item::before {
        width: 30px;
        height: 30px;
        font-size: 0.8rem;
        left: 15px;
        top: 20px;
    }

    .page-register__feature-title,
    .page-register__step-title,
    .page-register__security-title,
    .page-register__contact-title,
    .page-register__game-title {
        font-size: 1.2rem;
    }

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

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

    /* Mobile specific image, video, button adaptations */
    .page-register img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }
    
    .page-register video {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }

    .page-register__section,
    .page-register__card,
    .page-register__container,
    .page-register__hero-section,
    .page-register__hero-content,
    .page-register__video-section,
    .page-register__video-container,
    .page-register__video-wrapper {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
        overflow: hidden !important;
    }

    .page-register__cta-button,
    .page-register__btn-primary,
    .page-register__btn-secondary,
    .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;
    }

    .page-register__cta-buttons,
    .page-register__button-group,
    .page-register__btn-container {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
        flex-wrap: wrap !important;
        gap: 10px;
    }

    .page-register__cta-buttons {
        display: flex;
        flex-direction: column; 
    }
    
    .page-register__video-section {
        padding-top: 10px !important;
    }
}

@media (max-width: 480px) {
    .page-register__hero-content {
        padding: 20px 15px;
    }

    .page-register__main-title {
        font-size: clamp(1.8rem, 8vw, 2.5rem);
    }

    .page-register__description {
        font-size: 0.95rem;
    }

    .page-register__section-title {
        font-size: clamp(1.4rem, 5vw, 2.2rem);
    }
}