/* style/cau-hoi-thuong-gap.css */
.page-cau-hoi-thuong-gap {
    color: #333333;
    background-color: #FFFFFF;
}

.page-cau-hoi-thuong-gap__container {
    max-width: 1170px;
    margin: 0 auto;
    padding: 0 16px;
    box-sizing: border-box;
}

/* Hero/Title Section */
.page-cau-hoi-thuong-gap__hero-section {
    padding-top: 10px; /* Small top padding, relying on body for header offset */
    padding-bottom: 40px;
    background-color: #f8f8f8;
    text-align: center;
}

.page-cau-hoi-thuong-gap__main-title {
    font-size: clamp(2.2rem, 4vw, 3.2rem);
    color: #017439;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.page-cau-hoi-thuong-gap__intro-text {
    font-size: 1.1rem;
    line-height: 1.6;
    color: #555555;
    max-width: 800px;
    margin: 0 auto;
}

/* FAQ Section */
.page-cau-hoi-thuong-gap__faq-section {
    padding: 60px 0;
    background-color: #ffffff;
}

.page-cau-hoi-thuong-gap__section-title {
    font-size: clamp(1.8rem, 3.5vw, 2.5rem);
    color: #017439;
    font-weight: 600;
    text-align: center;
    margin-bottom: 40px;
}

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

.page-cau-hoi-thuong-gap__faq-item {
    background-color: #f9f9f9;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.3s ease-in-out;
}

.page-cau-hoi-thuong-gap__faq-item[open] {
    background-color: #e6f7ed;
    border-color: #017439;
}

.page-cau-hoi-thuong-gap__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 25px;
    font-size: 1.15rem;
    font-weight: 500;
    color: #333333;
    cursor: pointer;
    list-style: none; /* Hide default marker */
    -webkit-tap-highlight-color: transparent;
    outline: none;
}

.page-cau-hoi-thuong-gap__faq-question::-webkit-details-marker, 
.page-cau-hoi-thuong-gap__faq-question::marker {
    display: none;
}

.page-cau-hoi-thuong-gap__faq-qtext {
    flex-grow: 1;
    color: #333333;
}

.page-cau-hoi-thuong-gap__faq-item[open] .page-cau-hoi-thuong-gap__faq-qtext {
    color: #017439;
}

.page-cau-hoi-thuong-gap__faq-toggle {
    font-size: 1.8rem;
    font-weight: 300;
    line-height: 1;
    margin-left: 15px;
    color: #017439;
    transition: transform 0.3s ease;
}

.page-cau-hoi-thuong-gap__faq-item[open] .page-cau-hoi-thuong-gap__faq-toggle {
    transform: rotate(45deg);
}

.page-cau-hoi-thuong-gap__faq-answer {
    padding: 0 25px 20px;
    font-size: 1rem;
    line-height: 1.7;
    color: #555555;
}

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

.page-cau-hoi-thuong-gap__faq-answer p:last-child {
    margin-bottom: 0;
}

.page-cau-hoi-thuong-gap__faq-answer a {
    color: #017439;
    text-decoration: underline;
}

.page-cau-hoi-thuong-gap__image-block {
    text-align: center;
    margin-top: 40px;
}

.page-cau-hoi-thuong-gap__content-image {
    max-width: 800px;
    width: 100%;
    height: auto;
    border-radius: 8px;
    display: block;
    margin: 0 auto;
}

/* CTA Section */
.page-cau-hoi-thuong-gap__cta-section {
    padding: 80px 0;
    background-color: #017439; /* Brand primary color */
    text-align: center;
    color: #ffffff;
}

.page-cau-hoi-thuong-gap__cta-content {
    max-width: 900px;
    margin: 0 auto;
}

.page-cau-hoi-thuong-gap__cta-title {
    font-size: clamp(2rem, 4vw, 3rem);
    color: #ffffff;
    font-weight: 700;
    margin-bottom: 20px;
}

.page-cau-hoi-thuong-gap__cta-description {
    font-size: 1.1rem;
    line-height: 1.6;
    color: #f0f0f0;
    margin-bottom: 40px;
}

.page-cau-hoi-thuong-gap__cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.page-cau-hoi-thuong-gap__btn-primary,
.page-cau-hoi-thuong-gap__btn-secondary {
    display: inline-block;
    padding: 15px 30px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    box-sizing: border-box;
    max-width: 100%;
    white-space: normal;
    word-wrap: break-word;
}

.page-cau-hoi-thuong-gap__btn-primary {
    background-color: #C30808; /* Custom color for registration */
    color: #FFFF00; /* Custom font color for registration */
    border: 2px solid #C30808;
}

.page-cau-hoi-thuong-gap__btn-primary:hover {
    background-color: #a00606;
    border-color: #a00606;
}

.page-cau-hoi-thuong-gap__btn-secondary {
    background-color: #ffffff;
    color: #017439;
    border: 2px solid #ffffff;
}

.page-cau-hoi-thuong-gap__btn-secondary:hover {
    background-color: #f0f0f0;
    border-color: #f0f0f0;
}

/* Responsive styles for mobile */
@media (max-width: 768px) {
    .page-cau-hoi-thuong-gap__container {
        padding: 0 15px !important;
    }

    /* HERO/Title Section */
    .page-cau-hoi-thuong-gap__hero-section {
        padding-top: 10px !important;
        padding-bottom: 30px !important;
    }

    .page-cau-hoi-thuong-gap__main-title {
        font-size: 2rem !important;
        margin-bottom: 15px !important;
    }

    .page-cau-hoi-thuong-gap__intro-text {
        font-size: 1rem !important;
    }

    /* FAQ Section */
    .page-cau-hoi-thuong-gap__faq-section {
        padding: 40px 0 !important;
    }

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

    .page-cau-hoi-thuong-gap__faq-question {
        font-size: 1rem !important;
        padding: 15px 20px !important;
    }

    .page-cau-hoi-thuong-gap__faq-toggle {
        font-size: 1.5rem !important;
    }

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

    /* Image adaptation */
    .page-cau-hoi-thuong-gap img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }

    .page-cau-hoi-thuong-gap__image-block {
        margin-top: 30px !important;
    }

    .page-cau-hoi-thuong-gap__content-image {
        max-width: 100% !important;
        width: 100% !important;
    }

    /* CTA Section */
    .page-cau-hoi-thuong-gap__cta-section {
        padding: 50px 0 !important;
    }

    .page-cau-hoi-thuong-gap__cta-title {
        font-size: 2rem !important;
        margin-bottom: 15px !important;
    }

    .page-cau-hoi-thuong-gap__cta-description {
        font-size: 1rem !important;
        margin-bottom: 30px !important;
    }

    .page-cau-hoi-thuong-gap__cta-buttons {
        flex-direction: column !important;
        gap: 15px !important;
        width: 100% !important;
        max-width: 100% !important;
        padding-left: 15px;
        padding-right: 15px;
        box-sizing: border-box !important;
    }

    .page-cau-hoi-thuong-gap__btn-primary,
    .page-cau-hoi-thuong-gap__btn-secondary {
        font-size: 1rem !important;
        padding: 12px 20px !important;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
    }
}