/* style/faq.css */

/* Biến CSS */
:root {
    --b29win-gold: #FFD700;
    --b29win-dark: #1A1A1A;
    --b29win-text-light: #ffffff;
    --b29win-text-dark: #333333;
    --b29win-bg-dark-body: #0a0a0a; /* Từ body background của shared.css */
    --b29win-card-bg: rgba(255, 255, 255, 0.08);
    --b29win-border-color: rgba(255, 255, 255, 0.15);
}

/* Căn chỉnh chung cho trang FAQ */
.page-faq {
    background-color: var(--b29win-bg-dark-body);
    color: var(--b29win-text-light); /* Văn bản sáng trên nền tối */
    font-family: Arial, sans-serif;
    line-height: 1.6;
    padding-top: var(--header-offset, 120px); /* Đảm bảo nội dung không bị che bởi header */
}

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

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

/* Hero Section */
.page-faq__hero-section {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    background-color: var(--b29win-dark);
    padding: 80px 40px;
    gap: 40px;
    position: relative;
    overflow: hidden;
}

.page-faq__hero-content {
    flex: 1;
    max-width: 600px;
    z-index: 1;
}

.page-faq__main-title {
    font-size: 3.2em;
    color: var(--b29win-gold);
    margin-bottom: 20px;
    line-height: 1.2;
    text-shadow: 0 0 10px rgba(255, 215, 0, 0.5);
}

.page-faq__hero-description {
    font-size: 1.1em;
    color: var(--b29win-text-light);
    margin-bottom: 30px;
    opacity: 0.9;
}

.page-faq__highlight-text {
    color: var(--b29win-gold);
    font-weight: bold;
}

.page-faq__hero-image-wrapper {
    flex: 1;
    display: flex;
    justify-content: flex-end;
    align-items: center;
    position: relative;
    z-index: 0;
}

.page-faq__hero-image {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
    object-fit: cover;
}

/* Section Titles and Descriptions */
.page-faq__section-title {
    font-size: 2.5em;
    color: var(--b29win-gold);
    text-align: center;
    margin-bottom: 25px;
    text-shadow: 0 0 8px rgba(255, 215, 0, 0.3);
}

.page-faq__section-description {
    font-size: 1.1em;
    color: var(--b29win-text-light);
    text-align: center;
    max-width: 800px;
    margin: 0 auto 50px auto;
    opacity: 0.85;
}

.page-faq__category-title {
    font-size: 1.8em;
    color: var(--b29win-gold);
    margin-top: 40px;
    margin-bottom: 25px;
    border-bottom: 2px solid var(--b29win-border-color);
    padding-bottom: 15px;
}

/* FAQ Accordion */
.page-faq__faq-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.page-faq__faq-item {
    background-color: var(--b29win-card-bg);
    border-radius: 10px;
    overflow: hidden;
    transition: all 0.3s ease;
    border: 1px solid var(--b29win-border-color);
}

.page-faq__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    font-size: 1.2em;
    font-weight: bold;
    color: var(--b29win-text-light);
    cursor: pointer;
    background-color: rgba(255, 255, 255, 0.05);
    transition: background-color 0.3s ease;
}

.page-faq__faq-question:hover {
    background-color: rgba(255, 215, 0, 0.1);
}

.page-faq__faq-toggle {
    font-size: 1.5em;
    font-weight: normal;
    color: var(--b29win-gold);
    transition: transform 0.3s ease;
}

.page-faq__faq-item.active .page-faq__faq-toggle {
    transform: rotate(45deg);
}

.page-faq__faq-answer {
    max-height: 0;
    overflow: hidden;
    padding: 0 25px;
    transition: max-height 0.3s ease, padding 0.3s ease;
    color: var(--b29win-text-light);
    opacity: 0.8;
}

.page-faq__faq-item.active .page-faq__faq-answer {
    max-height: 1000px !important; /* Đủ lớn để chứa mọi nội dung */
    padding: 20px 25px;
}

.page-faq__faq-answer p {
    margin-bottom: 15px;
    line-height: 1.7;
}

.page-faq__faq-answer p:last-child {
    margin-bottom: 0;
}

.page-faq__faq-answer a {
    color: var(--b29win-gold);
    text-decoration: underline;
}

.page-faq__faq-answer a:hover {
    color: var(--b29win-gold);
    text-decoration: none;
}

/* Content Images */
.page-faq__content-image {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 25px 0;
    display: block;
    object-fit: cover;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

/* Buttons */
.page-faq__cta-button,
.page-faq__btn-primary,
.page-faq__btn-secondary {
    display: inline-block;
    padding: 14px 28px;
    border-radius: 8px;
    font-size: 1.1em;
    font-weight: bold;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
    border: 2px solid transparent;
}

.page-faq__cta-button {
    background-color: var(--b29win-gold);
    color: var(--b29win-dark);
    margin-top: 20px;
}

.page-faq__cta-button:hover {
    background-color: darken(var(--b29win-gold), 10%); /* Adjust for pure CSS */
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(255, 215, 0, 0.4);
}

.page-faq__btn-primary {
    background-color: var(--b29win-gold);
    color: var(--b29win-dark);
    border-color: var(--b29win-gold);
}

.page-faq__btn-primary:hover {
    background-color: var(--b29win-text-light);
    color: var(--b29win-gold);
    border-color: var(--b29win-gold);
}

.page-faq__btn-secondary {
    background-color: transparent;
    color: var(--b29win-gold);
    border-color: var(--b29win-gold);
}

.page-faq__btn-secondary:hover {
    background-color: var(--b29win-gold);
    color: var(--b29win-dark);
}

.page-faq__cta-buttons-group {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 40px;
}

/* Final CTA Section */
.page-faq__final-cta {
    text-align: center;
    background-color: var(--b29win-dark);
    padding: 60px 20px;
    border-radius: 12px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.5);
    margin-top: 60px;
}

.page-faq__final-cta-title {
    font-size: 2.2em;
    color: var(--b29win-gold);
    margin-bottom: 20px;
}

.page-faq__final-cta-description {
    font-size: 1.1em;
    color: var(--b29win-text-light);
    max-width: 800px;
    margin: 0 auto 30px auto;
    opacity: 0.9;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .page-faq__main-title {
        font-size: 2.8em;
    }
    .page-faq__hero-description,
    .page-faq__section-description,
    .page-faq__final-cta-description {
        font-size: 1em;
    }
    .page-faq__section-title {
        font-size: 2.2em;
    }
    .page-faq__category-title {
        font-size: 1.6em;
    }
    .page-faq__faq-question {
        font-size: 1.1em;
    }
}

@media (max-width: 768px) {
    .page-faq {
        font-size: 16px;
        line-height: 1.6;
        padding-top: var(--header-offset, 120px) !important;
    }
    .page-faq__hero-section {
        flex-direction: column;
        padding: 40px 15px;
        gap: 30px;
        text-align: center;
    }
    .page-faq__hero-content {
        max-width: 100%;
    }
    .page-faq__main-title {
        font-size: 2.5em;
        margin-bottom: 15px;
    }
    .page-faq__hero-description {
        margin-bottom: 25px;
    }
    .page-faq__hero-image-wrapper {
        justify-content: center;
    }
    .page-faq__hero-image {
        width: 100% !important;
        height: auto !important;
        max-width: 100% !important;
    }
    .page-faq__section-spacing {
        padding: 40px 0;
    }
    .page-faq__section-title {
        font-size: 2em;
    }
    .page-faq__section-description {
        margin-bottom: 40px;
    }
    .page-faq__category-title {
        font-size: 1.4em;
        margin-top: 30px;
        margin-bottom: 20px;
    }
    .page-faq__faq-question {
        padding: 18px 20px;
        font-size: 1em;
    }
    .page-faq__faq-answer {
        padding: 15px 20px;
    }
    .page-faq__content-image {
        width: 100% !important;
        height: auto !important;
        max-width: 100% !important;
        margin: 20px 0;
    }
    .page-faq__cta-button,
    .page-faq__btn-primary,
    .page-faq__btn-secondary {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
        padding: 12px 20px;
        font-size: 1em;
    }
    .page-faq__cta-buttons-group {
        flex-direction: column;
        gap: 15px;
        margin-top: 30px;
    }
    .page-faq__final-cta {
        padding: 40px 15px;
        margin-top: 40px;
    }
    .page-faq__final-cta-title {
        font-size: 1.8em;
    }
    .page-faq__final-cta-description {
        margin-bottom: 25px;
    }
    .page-faq__section,
    .page-faq__card,
    .page-faq__container {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
    }
    .page-faq img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }
    .page-faq video,
    .page-faq__video {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }
    .page-faq__video-section,
    .page-faq__video-container,
    .page-faq__video-wrapper {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
        overflow: hidden !important;
    }
    .page-faq__video-section {
        padding-top: var(--header-offset, 120px) !important;
    }
}

@media (max-width: 480px) {
    .page-faq__main-title {
        font-size: 2em;
    }
    .page-faq__section-title {
        font-size: 1.8em;
    }
    .page-faq__final-cta-title {
        font-size: 1.6em;
    }
}