/* style/register.css */
/* body đã padding-top: var(--header-offset) từ shared.css, không lặp lại ở đây */

:root {
    --bcx88-primary: #11A84E;
    --bcx88-secondary: #22C768;
    --bcx88-button-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
    --bcx88-card-bg: #11271B;
    --bcx88-background: #08160F;
    --bcx88-text-main: #F2FFF6;
    --bcx88-text-secondary: #A7D9B8;
    --bcx88-border: #2E7A4E;
    --bcx88-glow: #57E38D;
    --bcx88-gold: #F2C14E;
    --bcx88-divider: #1E3A2A;
    --bcx88-deep-green: #0A4B2C;
}

.page-register {
    font-family: Arial, sans-serif;
    color: var(--bcx88-text-main); /* Mặc định cho nền tối của body */
    background-color: var(--bcx88-background);
}

.page-register__section {
    padding: 60px 0;
}

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

.page-register__dark-section {
    background-color: var(--bcx88-background);
    color: var(--bcx88-text-main);
}

.page-register__light-bg {
    background-color: var(--bcx88-text-main);
    color: var(--bcx88-background);
}

.page-register__section-title {
    font-size: 2.5em;
    font-weight: bold;
    text-align: center;
    margin-bottom: 40px;
    color: inherit;
    line-height: 1.2;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.page-register__text-block {
    font-size: 1.1em;
    line-height: 1.8;
    text-align: center;
    max-width: 800px;
    margin: 0 auto 30px auto;
    color: inherit;
}

/* Hero Section */
.page-register__hero-section {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 10px 0 60px 0; /* body đã xử lý padding-top cho header */
    overflow: hidden;
}

.page-register__hero-image-wrapper {
    width: 100%;
    max-height: 600px; /* Giới hạn chiều cao cho hình ảnh chính */
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 40px;
}

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

.page-register__hero-content {
    position: relative;
    z-index: 2;
    padding: 0 20px;
    max-width: 900px;
}

.page-register__main-title {
    font-size: clamp(2em, 4vw, 3.2em);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
    color: var(--bcx88-gold);
}

.page-register__description {
    font-size: 1.2em;
    line-height: 1.6;
    margin-bottom: 30px;
    color: var(--bcx88-text-main);
}

/* Buttons */
.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;
    cursor: pointer;
    text-align: center;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
}

.page-register__btn-primary {
    background: var(--bcx88-button-gradient);
    color: var(--bcx88-text-main);
    border: none;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.page-register__btn-primary:hover {
    opacity: 0.9;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
}

.page-register__btn-secondary {
    background-color: transparent;
    color: var(--bcx88-primary);
    border: 2px solid var(--bcx88-primary);
}

.page-register__btn-secondary:hover {
    background-color: var(--bcx88-primary);
    color: var(--bcx88-text-main);
}

.page-register__cta-section {
    text-align: center;
    margin-top: 40px;
}

/* Feature Grid */
.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(--bcx88-card-bg);
    color: var(--bcx88-text-main);
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    border: 1px solid var(--bcx88-border);
}

.page-register__feature-card .page-register__card-title {
    color: var(--bcx88-gold);
}

.page-register__feature-icon {
    width: 200px;
    height: auto;
    margin-bottom: 20px;
    object-fit: contain;
}

.page-register__card-title {
    font-size: 1.5em;
    font-weight: bold;
    margin-bottom: 15px;
    line-height: 1.3;
    color: var(--bcx88-gold);
}

.page-register__card-text {
    font-size: 1em;
    line-height: 1.7;
    color: var(--bcx88-text-secondary);
}

/* How to Register Steps */
.page-register__how-to-register .page-register__section-title {
    color: var(--bcx88-gold);
}

.page-register__how-to-register .page-register__text-block {
    color: var(--bcx88-text-secondary);
}

.page-register__steps-list {
    display: flex;
    flex-direction: column;
    gap: 50px;
    margin-top: 40px;
}

.page-register__step-item {
    display: flex;
    align-items: flex-start;
    gap: 30px;
    position: relative;
}

.page-register__step-number {
    background: var(--bcx88-button-gradient);
    color: var(--bcx88-text-main);
    border-radius: 50%;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8em;
    font-weight: bold;
    flex-shrink: 0;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.page-register__step-content {
    flex-grow: 1;
}

.page-register__step-title {
    font-size: 1.8em;
    font-weight: bold;
    margin-bottom: 10px;
    color: var(--bcx88-gold);
}

.page-register__step-text {
    font-size: 1.1em;
    line-height: 1.7;
    color: var(--bcx88-text-secondary);
    margin-bottom: 20px;
}

.page-register__step-image {
    width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    margin-top: 15px;
    display: block;
}

/* New Member Promotions */
.page-register__new-member-promo .page-register__section-title,
.page-register__new-member-promo .page-register__text-block {
    color: var(--bcx88-background);
}

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

.page-register__promo-card {
    background-color: #ffffff;
    color: var(--bcx88-background);
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    border: 1px solid var(--bcx88-divider);
}

.page-register__promo-card .page-register__card-title {
    color: var(--bcx88-primary);
}

.page-register__promo-card .page-register__card-text {
    color: #333333;
}

.page-register__promo-image {
    width: 100%;
    height: auto;
    border-radius: 8px;
    margin-bottom: 20px;
    display: block;
}

/* FAQ Section */
.page-register__faq-section .page-register__section-title {
    color: var(--bcx88-gold);
}

.page-register__faq-list {
    margin-top: 40px;
}

.page-register__faq-item {
    background-color: var(--bcx88-card-bg);
    border: 1px solid var(--bcx88-border);
    border-radius: 8px;
    margin-bottom: 15px;
    overflow: hidden;
    color: var(--bcx88-text-main);
}

.page-register__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    font-size: 1.2em;
    font-weight: bold;
    cursor: pointer;
    color: var(--bcx88-text-main);
    transition: background-color 0.3s ease;
}

.page-register__faq-question:hover {
    background-color: rgba(var(--bcx88-primary-rgb), 0.1);
}

.page-register__faq-item[open] .page-register__faq-question {
    background-color: var(--bcx88-deep-green);
}

.page-register__faq-qtext {
    flex-grow: 1;
    color: var(--bcx88-text-main);
}

.page-register__faq-toggle {
    font-size: 1.5em;
    margin-left: 15px;
    color: var(--bcx88-gold);
}

.page-register__faq-answer {
    padding: 0 20px 20px 20px;
    font-size: 1em;
    line-height: 1.7;
    color: var(--bcx88-text-secondary);
}

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

/* Final CTA Section */
.page-register__final-cta .page-register__section-title,
.page-register__final-cta .page-register__text-block {
    color: var(--bcx88-background);
}


/* --- Responsive Design --- */
@media (max-width: 1024px) {
    .page-register__hero-image-wrapper {
        max-height: 500px;
    }
    .page-register__section-title {
        font-size: 2em;
    }
    .page-register__main-title {
        font-size: clamp(1.8em, 5vw, 2.8em);
    }
    .page-register__description {
        font-size: 1.1em;
    }
    .page-register__feature-card {
        padding: 25px;
    }
    .page-register__step-title {
        font-size: 1.6em;
    }
    .page-register__step-text {
        font-size: 1em;
    }
}

@media (max-width: 768px) {
    /* Mobile General */
    .page-register__section {
        padding: 40px 0;
    }
    .page-register__container {
        padding: 0 15px !important;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
    }
    .page-register__section-title {
        font-size: 1.8em;
        margin-bottom: 30px;
    }
    .page-register__text-block {
        font-size: 1em;
        margin-bottom: 20px;
    }

    /* Hero Section */
    .page-register__hero-section {
        padding: 10px 0 40px 0;
    }
    .page-register__hero-image-wrapper {
        max-height: 300px;
        margin-bottom: 20px;
    }
    .page-register__hero-content {
        padding: 0 15px;
    }
    .page-register__main-title {
        font-size: clamp(1.6em, 6vw, 2.2em);
        margin-bottom: 15px;
    }
    .page-register__description {
        font-size: 0.95em;
        margin-bottom: 25px;
    }

    /* Images & Videos */
    .page-register img,
    .page-register video,
    .page-register__video {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }
    .page-register__hero-image {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
    }
    .page-register__feature-icon,
    .page-register__step-image,
    .page-register__promo-image {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        object-fit: contain !important; /* Đảm bảo hình ảnh không bị cắt */
    }
    .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__video-section {
        padding-top: 10px !important;
    }

    /* Buttons */
    .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: 12px 20px;
        font-size: 1em;
    }
    .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;
        display: flex;
        flex-direction: column;
    }

    /* Feature Grid */
    .page-register__features-grid,
    .page-register__promo-cards-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .page-register__feature-card,
    .page-register__promo-card {
        padding: 20px;
    }
    .page-register__card-title {
        font-size: 1.3em;
    }

    /* Steps List */
    .page-register__steps-list {
        gap: 30px;
    }
    .page-register__step-item {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    .page-register__step-number {
        margin-bottom: 20px;
    }
    .page-register__step-title {
        font-size: 1.4em;
    }
    .page-register__step-text {
        font-size: 0.95em;
    }

    /* FAQ */
    .page-register__faq-question {
        font-size: 1em;
        padding: 15px;
    }
    .page-register__faq-answer {
        padding: 0 15px 15px 15px;
    }
}