/* style/download-center-download-faq.css */

/* Biến CSS */
:root {
    --page-download-center-download-faq-primary-color: #0A2463;
    --page-download-center-download-faq-secondary-color: #E3B505;
    --page-download-center-download-faq-text-light: #F8F8F8;
    --page-download-center-download-faq-text-dark: #333333;
    --page-download-center-download-faq-bg-light: #FFFFFF;
    --page-download-center-download-faq-bg-alt: #F0F2F5;
    --page-download-center-download-faq-border-color: #DCDCDC;
}

.page-download-center-download-faq {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: var(--page-download-center-download-faq-text-dark);
    background-color: var(--page-download-center-download-faq-bg-light);
}

.page-download-center-download-faq__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.page-download-center-download-faq__hero-section {
    background: linear-gradient(135deg, var(--page-download-center-download-faq-primary-color) 0%, #1A3E7B 100%);
    color: var(--page-download-center-download-faq-text-light);
    padding: 80px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-download-center-download-faq__hero-title {
    font-size: 3.2em;
    margin-bottom: 20px;
    color: var(--page-download-center-download-faq-secondary-color);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
    font-weight: bold;
}

.page-download-center-download-faq__hero-subtitle {
    font-size: 1.3em;
    margin-bottom: 30px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.page-download-center-download-faq__hero-image-wrapper {
    margin-top: 40px;
    position: relative;
    z-index: 1;
}

.page-download-center-download-faq__hero-image {
    max-width: 60%;
    height: auto;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.page-download-center-download-faq__section {
    padding: 60px 0;
}

.page-download-center-download-faq__section--alt-bg {
    background-color: var(--page-download-center-download-faq-bg-alt);
}

.page-download-center-download-faq__section--cta-final-bg {
    background: linear-gradient(45deg, var(--page-download-center-download-faq-primary-color) 0%, #1A3E7B 100%);
    color: var(--page-download-center-download-faq-text-light);
}

.page-download-center-download-faq__section-title {
    font-size: 2.5em;
    color: var(--page-download-center-download-faq-primary-color);
    text-align: center;
    margin-bottom: 40px;
    position: relative;
}

.page-download-center-download-faq__section-title--final {
    color: var(--page-download-center-download-faq-secondary-color);
}

.page-download-center-download-faq__section-title::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background-color: var(--page-download-center-download-faq-secondary-color);
    margin: 15px auto 0;
    border-radius: 2px;
}

.page-download-center-download-faq__section-title--final::after {
    background-color: var(--page-download-center-download-faq-text-light);
}

.page-download-center-download-faq__section-description {
    font-size: 1.1em;
    text-align: center;
    margin-bottom: 50px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.page-download-center-download-faq__content-block {
    margin-bottom: 40px;
}

.page-download-center-download-faq__sub-title {
    font-size: 1.8em;
    color: var(--page-download-center-download-faq-primary-color);
    margin-bottom: 20px;
    border-left: 5px solid var(--page-download-center-download-faq-secondary-color);
    padding-left: 15px;
}

.page-download-center-download-faq__section--cta-final-bg .page-download-center-download-faq__sub-title {
    color: var(--page-download-center-download-faq-secondary-color);
    border-left-color: var(--page-download-center-download-faq-text-light);
}

.page-download-center-download-faq__list {
    list-style: disc;
    margin-left: 20px;
    padding-left: 0;
    margin-bottom: 20px;
}

.page-download-center-download-faq__list--ordered {
    list-style: decimal;
    margin-left: 20px;
}

.page-download-center-download-faq__list li {
    margin-bottom: 10px;
}

.page-download-center-download-faq__highlight-text {
    color: var(--page-download-center-download-faq-secondary-color);
    font-weight: bold;
}

.page-download-center-download-faq__section--cta-final-bg .page-download-center-download-faq__highlight-text {
    color: var(--page-download-center-download-faq-text-light);
}

.page-download-center-download-faq__btn {
    display: inline-block;
    padding: 12px 25px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1em;
    transition: background-color 0.3s ease, transform 0.3s ease;
    margin: 10px;
    text-align: center;
}

.page-download-center-download-faq__btn--primary {
    background-color: var(--page-download-center-download-faq-secondary-color);
    color: var(--page-download-center-download-faq-primary-color);
    box-shadow: 0 5px 15px rgba(227, 181, 5, 0.4);
}

.page-download-center-download-faq__btn--primary:hover {
    background-color: #F8D04B;
    transform: translateY(-3px);
}

.page-download-center-download-faq__btn--secondary {
    background-color: var(--page-download-center-download-faq-primary-color);
    color: var(--page-download-center-download-faq-secondary-color);
    border: 2px solid var(--page-download-center-download-faq-secondary-color);
}

.page-download-center-download-faq__btn--secondary:hover {
    background-color: #1A3E7B;
    transform: translateY(-3px);
}

.page-download-center-download-faq__btn--link {
    background: none;
    color: var(--page-download-center-download-faq-primary-color);
    border: 2px solid var(--page-download-center-download-faq-primary-color);
    padding: 10px 20px;
    font-size: 1em;
}

.page-download-center-download-faq__btn--link:hover {
    background-color: var(--page-download-center-download-faq-primary-color);
    color: var(--page-download-center-download-faq-text-light);
}

.page-download-center-download-faq__section--cta-final-bg .page-download-center-download-faq__btn--link {
    color: var(--page-download-center-download-faq-text-light);
    border-color: var(--page-download-center-download-faq-text-light);
}

.page-download-center-download-faq__section--cta-final-bg .page-download-center-download-faq__btn--link:hover {
    background-color: var(--page-download-center-download-faq-text-light);
    color: var(--page-download-center-download-faq-primary-color);
}

.page-download-center-download-faq__btn--contact {
    background-color: var(--page-download-center-download-faq-secondary-color);
    color: var(--page-download-center-download-faq-primary-color);
    box-shadow: 0 5px 15px rgba(227, 181, 5, 0.4);
}

.page-download-center-download-faq__btn--contact:hover {
    background-color: #F8D04B;
    transform: translateY(-3px);
}

.page-download-center-download-faq__btn--final {
    background-color: var(--page-download-center-download-faq-text-light);
    color: var(--page-download-center-download-faq-primary-color);
    box-shadow: 0 5px 15px rgba(255, 255, 255, 0.4);
}

.page-download-center-download-faq__btn--final:hover {
    background-color: #E0E0E0;
    transform: translateY(-3px);
}

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

.page-download-center-download-faq__grid-item {
    background-color: var(--page-download-center-download-faq-bg-light);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
}

.page-download-center-download-faq__section--alt-bg .page-download-center-download-faq__grid-item {
    background-color: #FFFFFF;
}

.page-download-center-download-faq__guide-image {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin-bottom: 20px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
}

.page-download-center-download-faq__faq-list {
    margin-top: 30px;
}

.page-download-center-download-faq__faq-item {
    background-color: var(--page-download-center-download-faq-bg-light);
    border: 1px solid var(--page-download-center-download-faq-border-color);
    border-radius: 8px;
    margin-bottom: 15px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.page-download-center-download-faq__section--alt-bg .page-download-center-download-faq__faq-item {
    background-color: #FFFFFF;
}

.page-download-center-download-faq__faq-question {
    font-size: 1.3em;
    color: var(--page-download-center-download-faq-primary-color);
    padding: 20px 25px;
    margin: 0;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: #F8F8F8;
    transition: background-color 0.3s ease;
}

.page-download-center-download-faq__faq-question:hover {
    background-color: #EFEFEF;
}

.page-download-center-download-faq__faq-question::after {
    content: '+';
    font-size: 1.5em;
    font-weight: bold;
    color: var(--page-download-center-download-faq-secondary-color);
    transition: transform 0.3s ease;
}

.page-download-center-download-faq__faq-item.active .page-download-center-download-faq__faq-question::after {
    content: '-';
    transform: rotate(180deg);
}

.page-download-center-download-faq__faq-answer {
    padding: 0 25px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease-out, padding 0.5s ease-out;
    background-color: var(--page-download-center-download-faq-bg-light);
}

.page-download-center-download-faq__faq-item.active .page-download-center-download-faq__faq-answer {
    max-height: 500px; /* Adjust as needed */
    padding: 20px 25px;
}

.page-download-center-download-faq__faq-answer p {
    margin-bottom: 10px;
}

.page-download-center-download-faq__faq-answer a {
    color: var(--page-download-center-download-faq-primary-color);
    text-decoration: underline;
}

.page-download-center-download-faq__faq-answer a:hover {
    color: var(--page-download-center-download-faq-secondary-color);
}

.page-download-center-download-faq__cta-group {
    margin-top: 20px;
    text-align: center;
}

.page-download-center-download-faq__centered-text {
    text-align: center;
}

.page-download-center-download-faq__promo-image {
    max-width: 80%;
    height: auto;
    border-radius: 10px;
    margin-top: 40px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

/* Responsive Design */
@media (max-width: 992px) {
    .page-download-center-download-faq__hero-title {
        font-size: 2.5em;
    }

    .page-download-center-download-faq__section-title {
        font-size: 2em;
    }

    .page-download-center-download-faq__sub-title {
        font-size: 1.5em;
    }

    .page-download-center-download-faq__hero-image {
        max-width: 80%;
    }
}

@media (max-width: 768px) {
    .page-download-center-download-faq__hero-section {
        padding: 60px 0;
    }

    .page-download-center-download-faq__hero-title {
        font-size: 2em;
    }

    .page-download-center-download-faq__hero-subtitle {
        font-size: 1.1em;
    }

    .page-download-center-download-faq__section {
        padding: 40px 0;
    }

    .page-download-center-download-faq__section-title {
        font-size: 1.8em;
        margin-bottom: 30px;
    }

    .page-download-center-download-faq__sub-title {
        font-size: 1.3em;
    }

    .page-download-center-download-faq__btn {
        padding: 10px 20px;
        font-size: 1em;
    }

    .page-download-center-download-faq__grid {
        grid-template-columns: 1fr;
    }

    .page-download-center-download-faq__faq-question {
        font-size: 1.1em;
        padding: 15px 20px;
    }

    .page-download-center-download-faq__faq-answer {
        padding: 15px 20px;
    }
    
    .page-download-center-download-faq__hero-image {
        max-width: 95%;
    }
    
    .page-download-center-download-faq__promo-image {
        max-width: 95%;
    }
}

@media (max-width: 480px) {
    .page-download-center-download-faq__container {
        padding: 0 15px;
    }

    .page-download-center-download-faq__hero-title {
        font-size: 1.8em;
    }

    .page-download-center-download-faq__section-title {
        font-size: 1.5em;
    }

    .page-download-center-download-faq__btn {
        width: 100%;
        margin-left: 0;
        margin-right: 0;
    }

    .page-download-center-download-faq__cta-group .page-download-center-download-faq__btn {
        width: auto;
    }
}