/* style/privacy-policy.css */
:root {
    --primary-color: #007BFF;
    --secondary-color: #28A745;
    --dark-bg-1: #0d0d0d; /* Giả định từ shared.css */
    --text-light: #ffffff;
    --text-dark: #333333;
    --border-light: #e0e0e0;
    --card-bg: #ffffff;
    --card-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.page-privacy-policy {
    color: var(--text-light); /* Mặc định cho body nền tối */
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    background-color: var(--dark-bg-1); /* Từ shared.css */
}

.page-privacy-policy__hero-section {
    position: relative;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 60px 20px;
    padding-top: 180px; /* Desktop: Đảm bảo không bị che bởi nav bar */
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--text-light);
    overflow: hidden;
}

.page-privacy-policy__hero-container {
    position: relative;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.page-privacy-policy__hero-image-content {
    width: 100%;
    max-width: 800px; /* Kích thước hợp lý cho hình ảnh chính */
    height: auto;
    display: block;
    border-radius: 8px;
    object-fit: cover;
    margin-bottom: 30px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

.page-privacy-policy__hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    width: 100%;
    max-width: 900px;
}

.page-privacy-policy__main-title {
    font-size: 42px;
    font-weight: bold;
    margin-bottom: 20px;
    color: var(--text-light);
    line-height: 1.2;
}

.page-privacy-policy__hero-description {
    font-size: 18px;
    margin-bottom: 30px;
    color: var(--text-light);
    opacity: 0.9;
}

.page-privacy-policy__cta-button {
    display: inline-block;
    padding: 15px 40px;
    background: var(--secondary-color);
    color: var(--text-light);
    text-decoration: none;
    border-radius: 5px;
    font-size: 18px;
    font-weight: bold;
    margin-top: 20px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.page-privacy-policy__cta-button:hover {
    background: darken(var(--secondary-color), 10%);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.3);
}

.page-privacy-policy__content-section {
    padding: 60px 20px;
    background: var(--dark-bg-1); /* Giữ nền tối cho toàn bộ trang */
    color: var(--text-light);
}

.page-privacy-policy__container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.page-privacy-policy__card {
    background: rgba(255, 255, 255, 0.08); /* Nền thẻ hơi trong suốt trên nền tối */
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    padding: 40px;
    color: var(--text-light);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.page-privacy-policy__section-title {
    font-size: 32px;
    font-weight: bold;
    color: var(--primary-color);
    margin-bottom: 25px;
    text-align: center;
    line-height: 1.3;
}

.page-privacy-policy__sub-title {
    font-size: 24px;
    font-weight: bold;
    color: var(--text-light);
    margin-top: 35px;
    margin-bottom: 15px;
    border-left: 4px solid var(--secondary-color);
    padding-left: 15px;
}

.page-privacy-policy__text-block {
    font-size: 16px;
    margin-bottom: 15px;
    color: var(--text-light);
    line-height: 1.7;
}

.page-privacy-policy__list {
    list-style-type: disc;
    margin-left: 25px;
    margin-bottom: 20px;
    color: var(--text-light);
}

.page-privacy-policy__list-item {
    margin-bottom: 10px;
    font-size: 16px;
}

.page-privacy-policy__image-content {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 30px auto;
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
}

.page-privacy-policy__contact-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: bold;
    transition: color 0.3s ease;
}

.page-privacy-policy__contact-link:hover {
    color: var(--secondary-color);
    text-decoration: underline;
}

.page-privacy-policy__faq-title {
    margin-top: 40px;
    margin-bottom: 30px;
    color: var(--primary-color);
}

.page-privacy-policy__faq-item {
    margin-bottom: 15px;
    border-radius: 5px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.page-privacy-policy__faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
    padding: 0 15px;
    opacity: 0;
}

.page-privacy-policy__faq-item.active .page-privacy-policy__faq-answer {
    max-height: 2000px !important;
    padding: 20px 15px !important;
    opacity: 1;
    background: rgba(255, 255, 255, 0.05); /* Nền câu trả lời trên nền tối */
    border-radius: 0 0 5px 5px;
}

.page-privacy-policy__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 20px;
    background: rgba(255, 255, 255, 0.1); /* Nền câu hỏi trên nền tối */
    border-radius: 5px;
    cursor: pointer;
    user-select: none;
    transition: background-color 0.3s ease, border-color 0.3s ease;
    position: relative;
}

.page-privacy-policy__faq-question:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.2);
}

.page-privacy-policy__faq-question:active {
    background: rgba(255, 255, 255, 0.2);
}

.page-privacy-policy__faq-question h3 {
    margin: 0;
    padding: 0;
    flex: 1;
    font-size: 16px;
    font-weight: 600;
    line-height: 1.5;
    pointer-events: none;
    color: var(--text-light);
}

.page-privacy-policy__faq-toggle {
    font-size: 24px;
    font-weight: bold;
    line-height: 1;
    color: var(--primary-color);
    transition: transform 0.3s ease, color 0.3s ease;
    flex-shrink: 0;
    margin-left: 15px;
    pointer-events: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
}

.page-privacy-policy__faq-item.active .page-privacy-policy__faq-toggle {
    color: var(--secondary-color);
    transform: rotate(45deg);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .page-privacy-policy__main-title {
        font-size: 36px;
    }

    .page-privacy-policy__hero-description {
        font-size: 16px;
    }

    .page-privacy-policy__section-title {
        font-size: 28px;
    }

    .page-privacy-policy__sub-title {
        font-size: 22px;
    }

    .page-privacy-policy__card {
        padding: 30px;
    }
}

@media (max-width: 768px) {
    .page-privacy-policy__hero-section {
        padding-top: 160px !important; /* Mobile: Đảm bảo không bị che bởi nav bar */
        padding-bottom: 40px;
        padding-left: 15px;
        padding-right: 15px;
    }

    .page-privacy-policy__main-title {
        font-size: 28px;
        margin-bottom: 15px;
    }

    .page-privacy-policy__hero-description {
        font-size: 15px;
        margin-bottom: 20px;
    }

    .page-privacy-policy__cta-button {
        padding: 12px 30px;
        font-size: 16px;
    }

    .page-privacy-policy__content-section {
        padding: 30px 15px;
    }

    .page-privacy-policy__card {
        padding: 25px;
    }

    .page-privacy-policy__section-title {
        font-size: 24px;
        margin-bottom: 20px;
    }

    .page-privacy-policy__sub-title {
        font-size: 20px;
        margin-top: 30px;
        margin-bottom: 10px;
        padding-left: 10px;
    }

    .page-privacy-policy__text-block,
    .page-privacy-policy__list-item,
    .page-privacy-policy__faq-question h3,
    .page-privacy-policy__faq-answer p {
        font-size: 15px;
        line-height: 1.6;
    }

    .page-privacy-policy__faq-question {
        padding: 15px;
        flex-wrap: wrap;
    }
    
    .page-privacy-policy__faq-question h3 {
        width: calc(100% - 40px);
    }
    
    .page-privacy-policy__faq-toggle {
        margin-left: 10px;
        width: 24px;
        height: 24px;
        font-size: 20px;
    }
    
    .page-privacy-policy__faq-answer {
        padding: 0 15px;
    }
    
    .page-privacy-policy__faq-item.active .page-privacy-policy__faq-answer {
        padding: 15px !important;
    }

    /* Ensure images are responsive and don't overflow */
    .page-privacy-policy img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
    }
    
    .page-privacy-policy__section,
    .page-privacy-policy__card,
    .page-privacy-policy__container {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
    }
}