/* style/index-registration-entry.css */

/* Biến CSS */
:root {
    --page-index-registration-entry-primary-color: #0A2463;
    --page-index-registration-entry-secondary-color: #FFD700;
    --page-index-registration-entry-text-light: #F8F8F8;
    --page-index-registration-entry-text-dark: #333333;
    --page-index-registration-entry-background-dark: #1A3A77;
    --page-index-registration-entry-background-light: #EFEFEF;
}

.page-index-registration-entry {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: var(--page-index-registration-entry-text-dark);
    background-color: var(--page-index-registration-entry-background-light);
}

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

.page-index-registration-entry__section {
    padding: 60px 0;
    text-align: center;
}

.page-index-registration-entry__section--dark {
    background-color: var(--page-index-registration-entry-primary-color);
    color: var(--page-index-registration-entry-text-light);
}

.page-index-registration-entry__section-title {
    font-size: 2.5em;
    margin-bottom: 30px;
    color: var(--page-index-registration-entry-primary-color);
    position: relative;
    padding-bottom: 10px;
}

.page-index-registration-entry__section-title::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background-color: var(--page-index-registration-entry-secondary-color);
    border-radius: 2px;
}

.page-index-registration-entry__section-title--light {
    color: var(--page-index-registration-entry-text-light);
}

.page-index-registration-entry__section-title--light::after {
    background-color: var(--page-index-registration-entry-secondary-color);
}

.page-index-registration-entry__text-content {
    font-size: 1.1em;
    margin-bottom: 20px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.page-index-registration-entry__text-content--light {
    color: var(--page-index-registration-entry-text-light);
}

.page-index-registration-entry__text-content--center {
    text-align: center;
}

.page-index-registration-entry__btn {
    display: inline-block;
    padding: 15px 30px;
    font-size: 1.1em;
    font-weight: bold;
    text-decoration: none;
    border-radius: 8px;
    transition: background-color 0.3s ease, transform 0.3s ease;
    margin: 10px;
    cursor: pointer;
    border: none;
}

.page-index-registration-entry__btn--primary {
    background-color: var(--page-index-registration-entry-secondary-color);
    color: var(--page-index-registration-entry-primary-color);
}

.page-index-registration-entry__btn--primary:hover {
    background-color: #E6B800; /* Slightly darker gold */
    transform: translateY(-3px);
}

.page-index-registration-entry__btn--secondary {
    background-color: transparent;
    color: var(--page-index-registration-entry-primary-color);
    border: 2px solid var(--page-index-registration-entry-primary-color);
}

.page-index-registration-entry__btn--secondary:hover {
    background-color: var(--page-index-registration-entry-primary-color);
    color: var(--page-index-registration-entry-text-light);
    transform: translateY(-3px);
}

.page-index-registration-entry__btn--step {
    background-color: var(--page-index-registration-entry-secondary-color);
    color: var(--page-index-registration-entry-primary-color);
    padding: 10px 20px;
    font-size: 1em;
}

.page-index-registration-entry__btn--step:hover {
    background-color: #E6B800;
    transform: translateY(-2px);
}

.page-index-registration-entry__link--light {
    color: var(--page-index-registration-entry-secondary-color);
    text-decoration: underline;
}

.page-index-registration-entry__link--light:hover {
    color: #E6B800;
}

/* Hero Section */
.page-index-registration-entry__hero {
    background: linear-gradient(135deg, var(--page-index-registration-entry-primary-color) 0%, #1A3A77 100%);
    padding: 80px 0;
    color: var(--page-index-registration-entry-text-light);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 60vh;
    text-align: left;
}

.page-index-registration-entry__hero .page-index-registration-entry__container {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 40px;
}

.page-index-registration-entry__hero-content {
    flex: 1;
    min-width: 300px;
}

.page-index-registration-entry__hero-title {
    font-size: 3.5em;
    margin-bottom: 20px;
    line-height: 1.2;
    color: var(--page-index-registration-entry-text-light);
}

.page-index-registration-entry__hero-description {
    font-size: 1.2em;
    margin-bottom: 30px;
    color: var(--page-index-registration-entry-text-light);
}

.page-index-registration-entry__hero-image-wrapper {
    flex: 1;
    min-width: 300px;
    text-align: center;
}

.page-index-registration-entry__hero-image {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

/* List Styles */
.page-index-registration-entry__list {
    list-style: none;
    padding: 0;
    margin: 30px auto;
    max-width: 800px;
    text-align: left;
}

.page-index-registration-entry__list li {
    background-color: #FFFFFF;
    border-left: 5px solid var(--page-index-registration-entry-secondary-color);
    margin-bottom: 15px;
    padding: 15px 20px;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    font-size: 1.05em;
    color: var(--page-index-registration-entry-text-dark);
}

.page-index-registration-entry__section--dark .page-index-registration-entry__list li {
    background-color: var(--page-index-registration-entry-background-dark);
    color: var(--page-index-registration-entry-text-light);
    border-left-color: var(--page-index-registration-entry-secondary-color);
}

/* Registration Guide */
.page-index-registration-entry__guide-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-index-registration-entry__step-item {
    background-color: var(--page-index-registration-entry-background-dark);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    text-align: center;
    color: var(--page-index-registration-entry-text-light);
}

.page-index-registration-entry__step-image {
    max-width: 150px;
    height: auto;
    margin-bottom: 20px;
    border-radius: 8px;
}

.page-index-registration-entry__step-title {
    font-size: 1.5em;
    margin-bottom: 15px;
    color: var(--page-index-registration-entry-secondary-color);
}

.page-index-registration-entry__step-description {
    font-size: 1em;
    margin-bottom: 20px;
}

/* App Download Section */
.page-index-registration-entry__app-download-content {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 40px;
    text-align: left;
}

.page-index-registration-entry__app-info {
    flex: 1;
    min-width: 300px;
}

.page-index-registration-entry__app-info .page-index-registration-entry__section-title {
    text-align: left;
}

.page-index-registration-entry__app-info .page-index-registration-entry__section-title::after {
    left: 0;
    transform: translateX(0);
}

.page-index-registration-entry__app-image-wrapper {
    flex: 1;
    min-width: 300px;
    text-align: center;
}

.page-index-registration-entry__app-image {
    max-width: 100%;
    height: auto;
    border-radius: 15px;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
}

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

.page-index-registration-entry__promo-item {
    background-color: var(--page-index-registration-entry-background-dark);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    text-align: center;
    color: var(--page-index-registration-entry-text-light);
}

.page-index-registration-entry__promo-image {
    max-width: 180px;
    height: auto;
    margin-bottom: 20px;
    border-radius: 8px;
}

.page-index-registration-entry__promo-title {
    font-size: 1.6em;
    margin-bottom: 15px;
    color: var(--page-index-registration-entry-secondary-color);
}

.page-index-registration-entry__promo-description {
    font-size: 1em;
    margin-bottom: 15px;
}

/* FAQ Section */
.page-index-registration-entry__faq-item {
    background-color: var(--page-index-registration-entry-background-dark);
    margin-bottom: 20px;
    padding: 20px;
    border-radius: 8px;
    text-align: left;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
}

.page-index-registration-entry__faq-question {
    font-size: 1.3em;
    margin-bottom: 10px;
    cursor: pointer;
    color: var(--page-index-registration-entry-secondary-color);
}

.page-index-registration-entry__faq-answer {
    font-size: 1em;
    color: var(--page-index-registration-entry-text-light);
    display: none; /* Hidden by default, toggled by JS */
}

.page-index-registration-entry__faq-item.active .page-index-registration-entry__faq-answer {
    display: block;
}

/* Final CTA Section */
.page-index-registration-entry__final-cta {
    background-color: var(--page-index-registration-entry-background-light);
    padding: 80px 0;
}

.page-index-registration-entry__final-cta-content {
    max-width: 900px;
}

.page-index-registration-entry__final-cta .page-index-registration-entry__section-title {
    color: var(--page-index-registration-entry-primary-color);
}

/* Responsive Design */
@media (max-width: 768px) {
    .page-index-registration-entry__hero .page-index-registration-entry__container,
    .page-index-registration-entry__app-download-content {
        flex-direction: column;
        text-align: center;
    }

    .page-index-registration-entry__hero-title {
        font-size: 2.5em;
    }

    .page-index-registration-entry__section-title {
        font-size: 2em;
    }

    .page-index-registration-entry__hero-content,
    .page-index-registration-entry__app-info {
        order: 1;
    }

    .page-index-registration-entry__hero-image-wrapper,
    .page-index-registration-entry__app-image-wrapper {
        order: 2;
    }

    .page-index-registration-entry__app-info .page-index-registration-entry__section-title {
        text-align: center;
    }

    .page-index-registration-entry__app-info .page-index-registration-entry__section-title::after {
        left: 50%;
        transform: translateX(-50%);
    }

    .page-index-registration-entry__list li {
        padding: 10px 15px;
    }
}

@media (max-width: 480px) {
    .page-index-registration-entry__hero-title {
        font-size: 2em;
    }

    .page-index-registration-entry__section-title {
        font-size: 1.8em;
    }

    .page-index-registration-entry__btn {
        padding: 12px 20px;
        font-size: 1em;
    }

    .page-index-registration-entry__step-item,
    .page-index-registration-entry__promo-item {
        padding: 20px;
    }

    .page-index-registration-entry__faq-question {
        font-size: 1.1em;
    }
}