/* style/cau-hoi-thuong-gap.css */

:root {
    --primary-color: #017439;
    --secondary-color: #FFFFFF;
    --text-dark: #333333;
    --text-light: #FFFFFF;
    --button-register-bg: #C30808;
    --button-register-text: #FFFF00;
    --body-bg: #FFFFFF;
}

.page-cau-hoi-thuong-gap {
    font-family: Arial, sans-serif;
    color: var(--text-dark); /* Default text color for light body background */
    background-color: var(--body-bg);
}

.page-cau-hoi-thuong-gap__hero-section {
    background-color: var(--secondary-color);
    padding-top: 10px; /* Small top padding, relies on body padding-top for header offset */
    padding-bottom: 40px;
    text-align: center;
}

.page-cau-hoi-thuong-gap__hero-content-wrapper {
    max-width: 960px;
    margin: 0 auto;
    padding: 20px 15px;
}

.page-cau-hoi-thuong-gap__main-title {
    font-size: 3.2em;
    font-weight: 700;
    line-height: 1.2;
    color: var(--primary-color);
    margin-bottom: 15px;
    max-width: 100%;
}

.page-cau-hoi-thuong-gap__intro-text {
    font-size: 1.1em;
    line-height: 1.6;
    margin-bottom: 30px;
    color: var(--text-dark);
}

.page-cau-hoi-thuong-gap__cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 30px;
    flex-wrap: wrap; /* Ensure buttons wrap on smaller screens */
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

.page-cau-hoi-thuong-gap__btn-primary,
.page-cau-hoi-thuong-gap__btn-secondary,
.page-cau-hoi-thuong-gap__btn-download {
    display: inline-block;
    padding: 14px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.05em;
    transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
    text-align: center;
    white-space: normal; /* Allow text to wrap */
    word-wrap: break-word; /* Allow text to break words */
    max-width: 100%; /* Ensure button doesn't exceed container */
    box-sizing: border-box;
}

.page-cau-hoi-thuong-gap__btn-primary {
    background-color: var(--button-register-bg); /* Use specified register color */
    color: var(--button-register-text); /* Use specified register font color */
    border: 2px solid var(--button-register-bg);
}

.page-cau-hoi-thuong-gap__btn-primary:hover {
    background-color: darken(var(--button-register-bg), 10%);
    border-color: darken(var(--button-register-bg), 10%);
}

.page-cau-hoi-thuong-gap__btn-secondary {
    background-color: var(--secondary-color);
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.page-cau-hoi-thuong-gap__btn-secondary:hover {
    background-color: var(--primary-color);
    color: var(--secondary-color);
}

.page-cau-hoi-thuong-gap__faq-section {
    padding: 60px 0;
    background-color: #f9f9f9;
}

.page-cau-hoi-thuong-gap__container {
    max-width: 960px;
    margin: 0 auto;
    padding: 0 15px;
    box-sizing: border-box;
}

.page-cau-hoi-thuong-gap__section-title {
    font-size: 2.5em;
    color: var(--primary-color);
    text-align: center;
    margin-bottom: 40px;
    font-weight: 700;
}

.page-cau-hoi-thuong-gap__faq-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.page-cau-hoi-thuong-gap__faq-item {
    background-color: var(--secondary-color);
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    overflow: hidden;
    transition: box-shadow 0.3s ease;
}

.page-cau-hoi-thuong-gap__faq-item:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.page-cau-hoi-thuong-gap__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    font-size: 1.2em;
    font-weight: 600;
    color: var(--text-dark);
    cursor: pointer;
    list-style: none; /* Hide default details marker */
    outline: none;
}

.page-cau-hoi-thuong-gap__faq-question::-webkit-details-marker {
    display: none; /* Hide default details marker for webkit browsers */
}

.page-cau-hoi-thuong-gap__faq-qtext {
    flex-grow: 1;
    margin-right: 15px;
}

.page-cau-hoi-thuong-gap__faq-toggle {
    font-size: 1.5em;
    font-weight: 700;
    color: var(--primary-color);
    transition: transform 0.3s ease;
}

.page-cau-hoi-thuong-gap__faq-item[open] .page-cau-hoi-thuong-gap__faq-toggle {
    transform: rotate(180deg);
}

.page-cau-hoi-thuong-gap__faq-answer {
    padding: 0 25px 20px;
    font-size: 1.0em;
    line-height: 1.6;
    color: #555555;
}

.page-cau-hoi-thuong-gap__faq-answer p {
    margin-bottom: 10px;
}

.page-cau-hoi-thuong-gap__faq-image {
    max-width: 100%;
    height: auto;
    display: block;
    margin-top: 20px;
    border-radius: 8px;
}

.page-cau-hoi-thuong-gap__contact-cta-section {
    padding: 60px 0;
    text-align: center;
    background-color: var(--primary-color);
    color: var(--text-light);
}

.page-cau-hoi-thuong-gap__contact-cta-section .page-cau-hoi-thuong-gap__section-title {
    color: var(--text-light);
}

.page-cau-hoi-thuong-gap__contact-text {
    font-size: 1.1em;
    line-height: 1.6;
    margin-bottom: 30px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* General image responsiveness */
.page-cau-hoi-thuong-gap img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Mobile responsiveness */
@media (max-width: 768px) {
    .page-cau-hoi-thuong-gap__hero-section {
        padding-top: 10px !important; /* Small top padding for mobile */
        padding-bottom: 30px;
    }

    .page-cau-hoi-thuong-gap__main-title {
        font-size: 2.2em;
        margin-bottom: 10px;
    }

    .page-cau-hoi-thuong-gap__intro-text {
        font-size: 1em;
        margin-bottom: 20px;
    }

    .page-cau-hoi-thuong-gap__cta-buttons {
        flex-direction: column;
        gap: 15px;
        padding: 0 15px;
    }

    .page-cau-hoi-thuong-gap__btn-primary,
    .page-cau-hoi-thuong-gap__btn-secondary,
    .page-cau-hoi-thuong-gap__btn-download {
        max-width: 100% !important;
        width: 100% !important;
        padding: 12px 20px;
        font-size: 1em;
        white-space: normal !important;
        word-wrap: break-word !important;
        box-sizing: border-box !important;
    }

    .page-cau-hoi-thuong-gap__section-title {
        font-size: 1.8em;
        margin-bottom: 30px;
    }

    .page-cau-hoi-thuong-gap__faq-question {
        padding: 15px 20px;
        font-size: 1.1em;
    }

    .page-cau-hoi-thuong-gap__faq-answer {
        padding: 0 20px 15px;
        font-size: 0.95em;
    }

    .page-cau-hoi-thuong-gap__faq-item,
    .page-cau-hoi-thuong-gap__faq-list,
    .page-cau-hoi-thuong-gap__container,
    .page-cau-hoi-thuong-gap__contact-cta-section {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
    }

    .page-cau-hoi-thuong-gap img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
    }

    .page-cau-hoi-thuong-gap__hero-content-wrapper {
        padding: 15px;
    }
    
    .page-cau-hoi-thuong-gap__contact-text {
        font-size: 1em;
    }
}