:root {
    --primary-color: #FF8C1A;
    --secondary-color: #FFA53A;
    --card-bg: #17191F;
    --background-color: #0D0E12;
    --text-main: #FFF3E6;
    --border-color: #A84F0C;
    --glow-color: #FFB04D;
    --deep-orange: #D96800;
}

.page-cau-hoi-thuong-gap {
    background-color: var(--background-color);
    color: var(--text-main);
    font-family: Arial, sans-serif;
    line-height: 1.6;
}

.page-cau-hoi-thuong-gap__hero-section {
    padding-top: 10px; /* Small top padding, body handles header offset */
    padding-bottom: 60px;
    background: linear-gradient(180deg, var(--card-bg) 0%, var(--background-color) 100%);
    position: relative;
    overflow: hidden;
}

.page-cau-hoi-thuong-gap__hero-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 40px;
    padding: 40px 20px;
}

.page-cau-hoi-thuong-gap__hero-content {
    flex: 1 1 45%;
    min-width: 300px;
    text-align: left;
    color: var(--text-main);
}

.page-cau-hoi-thuong-gap__main-title {
    font-size: clamp(2.2rem, 4vw, 3.5rem);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
    color: var(--glow-color);
}

.page-cau-hoi-thuong-gap__hero-description {
    font-size: 1.1rem;
    margin-bottom: 30px;
    color: var(--text-main);
}

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

.page-cau-hoi-thuong-gap__btn-primary,
.page-cau-hoi-thuong-gap__btn-secondary {
    padding: 14px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    white-space: normal;
    word-wrap: break-word;
    box-sizing: border-box;
    max-width: 100%;
}

.page-cau-hoi-thuong-gap__btn-primary {
    background: linear-gradient(180deg, var(--secondary-color) 0%, var(--deep-orange) 100%);
    color: #ffffff;
    border: 2px solid transparent;
}

.page-cau-hoi-thuong-gap__btn-primary:hover {
    opacity: 0.9;
    box-shadow: 0 0 15px var(--glow-color);
}

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

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

.page-cau-hoi-thuong-gap__btn-small {
    padding: 10px 20px;
    font-size: 0.9rem;
    border-radius: 6px;
}

.page-cau-hoi-thuong-gap__hero-image {
    flex: 1 1 45%;
    min-width: 300px;
    text-align: center;
}

.page-cau-hoi-thuong-gap__hero-side-image {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.page-cau-hoi-thuong-gap__faq-section,
.page-cau-hoi-thuong-gap__contact-cta-section {
    padding: 60px 0;
}

.page-cau-hoi-thuong-gap__container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 20px;
    box-sizing: border-box;
}

.page-cau-hoi-thuong-gap__section-title,
.page-cau-hoi-thuong-gap__contact-cta-title {
    font-size: clamp(1.8rem, 3vw, 2.8rem);
    font-weight: 700;
    color: var(--glow-color);
    text-align: center;
    margin-bottom: 20px;
}

.page-cau-hoi-thuong-gap__section-description,
.page-cau-hoi-thuong-gap__contact-cta-description {
    font-size: 1.1rem;
    color: var(--text-main);
    text-align: center;
    margin-bottom: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.page-cau-hoi-thuong-gap__faq-list {
    margin-top: 30px;
}

.page-cau-hoi-thuong-gap__faq-item {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    margin-bottom: 15px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.page-cau-hoi-thuong-gap__faq-item[open] {
    box-shadow: 0 0 20px rgba(255, 140, 26, 0.4);
}

.page-cau-hoi-thuong-gap__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--primary-color);
    cursor: pointer;
    list-style: none;
    position: relative;
    transition: background-color 0.3s ease;
}

.page-cau-hoi-thuong-gap__faq-question:hover {
    background-color: rgba(255, 140, 26, 0.1);
}

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

.page-cau-hoi-thuong-gap__faq-toggle {
    font-size: 1.8rem;
    line-height: 1;
    color: var(--text-main);
    margin-left: 15px;
    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;
    color: var(--text-main);
}

.page-cau-hoi-thuong-gap__faq-answer p {
    margin-bottom: 15px;
}

.page-cau-hoi-thuong-gap__faq-answer ul,
.page-cau-hoi-thuong-gap__faq-answer ol {
    margin-left: 25px;
    margin-bottom: 15px;
    list-style-position: inside;
}

.page-cau-hoi-thuong-gap__faq-answer ul li,
.page-cau-hoi-thuong-gap__faq-answer ol li {
    margin-bottom: 8px;
    color: var(--text-main);
}

.page-cau-hoi-thuong-gap__faq-answer strong {
    color: var(--glow-color);
}

.page-cau-hoi-thuong-gap__faq-answer a {
    color: var(--primary-color);
    text-decoration: underline;
}

.page-cau-hoi-thuong-gap__faq-answer a:hover {
    color: var(--glow-color);
}

.page-cau-hoi-thuong-gap__contact-cta-section {
    background-color: var(--card-bg);
    text-align: center;
    padding: 80px 0;
    border-top: 1px solid var(--border-color);
}

.page-cau-hoi-thuong-gap__contact-cta-content {
    max-width: 800px;
}

/* --- Responsive Styles --- */
@media (max-width: 1024px) {
    .page-cau-hoi-thuong-gap__hero-container {
        flex-direction: column;
        text-align: center;
    }

    .page-cau-hoi-thuong-gap__hero-content {
        text-align: center;
    }

    .page-cau-hoi-thuong-gap__cta-buttons {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    /* HERO Section */
    .page-cau-hoi-thuong-gap__hero-section {
        padding-top: 10px !important;
        padding-bottom: 40px;
    }

    .page-cau-hoi-thuong-gap__hero-container {
        padding: 30px 15px;
        gap: 30px;
    }

    .page-cau-hoi-thuong-gap__main-title {
        font-size: 2.2rem;
        margin-bottom: 15px;
    }

    .page-cau-hoi-thuong-gap__hero-description {
        font-size: 1rem;
        margin-bottom: 25px;
    }

    .page-cau-hoi-thuong-gap__cta-buttons {
        flex-direction: column;
        gap: 15px;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        padding: 0 15px;
    }

    .page-cau-hoi-thuong-gap__btn-primary,
    .page-cau-hoi-thuong-gap__btn-secondary,
    .page-cau-hoi-thuong-gap a[class*="button"],
    .page-cau-hoi-thuong-gap 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-left: 15px;
        padding-right: 15px;
    }

    .page-cau-hoi-thuong-gap__hero-side-image {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
    }

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

    .page-cau-hoi-thuong-gap__container {
        padding: 0 15px;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .page-cau-hoi-thuong-gap__section-title,
    .page-cau-hoi-thuong-gap__contact-cta-title {
        font-size: 1.8rem;
        margin-bottom: 15px;
    }

    .page-cau-hoi-thuong-gap__section-description,
    .page-cau-hoi-thuong-gap__contact-cta-description {
        font-size: 0.95rem;
        margin-bottom: 30px;
    }

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

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

    .page-cau-hoi-thuong-gap__faq-answer {
        padding: 0 20px 15px;
        font-size: 0.9rem;
    }

    .page-cau-hoi-thuong-gap__faq-answer ul,
    .page-cau-hoi-thuong-gap__faq-answer ol {
        margin-left: 15px;
    }

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

    .page-cau-hoi-thuong-gap__section,
    .page-cau-hoi-thuong-gap__card,
    .page-cau-hoi-thuong-gap__container {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
        overflow: hidden;
    }

    /* No Game Tabs or Module 1 specific for FAQ page, but generic content rules apply */
    /* Generic content blocks like sections, paragraphs, lists will adapt with general container/image rules */
}