/* style/privacy-policy.css */
:root {
    --bg-primary: #08160F;
    --card-bg: #11271B;
    --text-main: #F2FFF6;
    --text-secondary: #A7D9B8;
    --btn-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
    --border-color: #2E7A4E;
    --glow-color: #57E38D;
    --gold-color: #F2C14E;
    --divider-color: #1E3A2A;
    --deep-green: #0A4B2C;
}

.page-privacy-policy {
    background-color: var(--bg-primary);
    color: var(--text-main);
    font-family: Arial, sans-serif;
    line-height: 1.6;
}

.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: 10px; /* Small top padding, body handles --header-offset */
    overflow: hidden;
}

.page-privacy-policy__hero-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
}

.page-privacy-policy__hero-content {
    position: relative;
    z-index: 1;
    max-width: 900px;
    padding: 20px;
    background: rgba(0, 0, 0, 0.5); /* Semi-transparent overlay for text readability */
    border-radius: 10px;
}

.page-privacy-policy__main-title {
    font-size: clamp(2em, 5vw, 3.5em);
    font-weight: bold;
    color: var(--text-main);
    margin-bottom: 20px;
    line-height: 1.2;
}

.page-privacy-policy__hero-description {
    font-size: clamp(1em, 2vw, 1.2em);
    color: var(--text-secondary);
    margin-bottom: 30px;
}

.page-privacy-policy__btn-primary {
    display: inline-block;
    background: var(--btn-gradient);
    color: #ffffff;
    padding: 15px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1em;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.page-privacy-policy__btn-primary:hover {
    opacity: 0.9;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.page-privacy-policy__section {
    padding: 40px 20px;
    margin: 0 auto;
    max-width: 1200px;
    box-sizing: border-box;
}

.page-privacy-policy__content-area {
    background-color: #ffffff; /* Light background for main content for contrast */
    color: #333333;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    margin-top: -40px; /* Overlap with hero for visual flow */
    position: relative;
    z-index: 2;
}

.page-privacy-policy__section-title {
    font-size: 2em;
    color: var(--deep-green);
    margin-bottom: 25px;
    border-bottom: 2px solid var(--divider-color);
    padding-bottom: 10px;
}

.page-privacy-policy__sub-title {
    font-size: 1.5em;
    color: var(--deep-green);
    margin-top: 30px;
    margin-bottom: 15px;
}

.page-privacy-policy__text-block {
    margin-bottom: 15px;
    font-size: 1.05em;
    line-height: 1.7;
}

.page-privacy-policy__list {
    list-style-type: disc;
    margin-left: 25px;
    margin-bottom: 20px;
}

.page-privacy-policy__list-item {
    margin-bottom: 10px;
    font-size: 1em;
}

.page-privacy-policy__image-content {
    width: 100%;
    height: auto;
    display: block;
    margin: 30px auto;
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    min-width: 200px;
    min-height: 200px;
}

.page-privacy-policy__faq-list {
    margin-top: 30px;
}

.page-privacy-policy__faq-item {
    background-color: #f9f9f9;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    margin-bottom: 10px;
    overflow: hidden;
}

.page-privacy-policy__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    font-weight: bold;
    cursor: pointer;
    background-color: #eaf7ed;
    color: var(--deep-green);
    font-size: 1.1em;
    transition: background-color 0.3s ease;
}

.page-privacy-policy__faq-question:hover {
    background-color: #dcf0e0;
}

.page-privacy-policy__faq-toggle {
    font-size: 1.5em;
    line-height: 1;
    color: var(--deep-green);
}

.page-privacy-policy__faq-answer {
    padding: 0 20px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out, padding 0.3s ease-out;
    background-color: #ffffff;
    color: #333333;
}

.page-privacy-policy__faq-item[open] .page-privacy-policy__faq-answer {
    max-height: 500px; /* Adjust as needed */
    padding-top: 15px;
    padding-bottom: 15px;
}

.page-privacy-policy__faq-item[open] .page-privacy-policy__faq-question {
    background-color: #dcf0e0;
}

.page-privacy-policy__effective-date {
    text-align: right;
    font-style: italic;
    margin-top: 40px;
    color: #666666;
}

.page-privacy-policy__cta-section {
    background-color: var(--card-bg);
    padding: 60px 20px;
    text-align: center;
    color: var(--text-main);
}

.page-privacy-policy__cta-title {
    font-size: 2.2em;
    color: var(--gold-color);
    margin-bottom: 15px;
}

.page-privacy-policy__cta-description {
    font-size: 1.1em;
    color: var(--text-secondary);
    margin-bottom: 30px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.page-privacy-policy a {
    color: var(--deep-green);
    text-decoration: underline;
}

.page-privacy-policy a:hover {
    color: var(--glow-color);
}

/* Responsive styles */
@media (max-width: 1024px) {
    .page-privacy-policy__hero-content {
        max-width: 700px;
    }
    .page-privacy-policy__main-title {
        font-size: clamp(1.8em, 4vw, 3em);
    }
}

@media (max-width: 768px) {
    .page-privacy-policy__hero-section {
        padding: 40px 15px;
        padding-top: 10px !important;
    }
    .page-privacy-policy__hero-content {
        padding: 15px;
    }
    .page-privacy-policy__main-title {
        font-size: clamp(1.5em, 6vw, 2.5em);
    }
    .page-privacy-policy__hero-description {
        font-size: clamp(0.9em, 3vw, 1.1em);
    }
    .page-privacy-policy__btn-primary {
        padding: 12px 25px;
        font-size: 1em;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
    }

    .page-privacy-policy__section {
        padding: 30px 15px;
    }
    .page-privacy-policy__content-area {
        margin-top: -30px;
    }
    .page-privacy-policy__section-title {
        font-size: 1.7em;
        margin-bottom: 20px;
    }
    .page-privacy-policy__sub-title {
        font-size: 1.3em;
        margin-top: 25px;
    }
    .page-privacy-policy__text-block, .page-privacy-policy__list-item {
        font-size: 0.95em;
    }
    .page-privacy-policy__cta-section {
        padding: 40px 15px;
    }
    .page-privacy-policy__cta-title {
        font-size: 1.8em;
    }
    .page-privacy-policy__cta-description {
        font-size: 1em;
    }
    
    /* Mobile image responsiveness */
    .page-privacy-policy img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !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;
    }
    .page-privacy-policy__video-section {
        padding-top: 10px !important; /* body đã xử lý --header-offset, không dùng lại */
    }
    .page-privacy-policy__faq-item[open] .page-privacy-policy__faq-answer {
        max-height: 1000px; /* Điều chỉnh cho nội dung FAQ dài hơn trên di động */
    }
}

@media (max-width: 480px) {
    .page-privacy-policy__hero-section {
        padding: 30px 10px;
        padding-top: 10px !important;
    }
    .page-privacy-policy__hero-content {
        padding: 10px;
    }
    .page-privacy-policy__main-title {
        font-size: clamp(1.2em, 8vw, 2em);
    }
    .page-privacy-policy__hero-description {
        font-size: clamp(0.85em, 4vw, 1em);
    }
    .page-privacy-policy__section-title {
        font-size: 1.5em;
    }
    .page-privacy-policy__sub-title {
        font-size: 1.2em;
    }
    .page-privacy-policy__list {
        margin-left: 15px;
    }
    .page-privacy-policy__list-item {
        font-size: 0.9em;
    }
    .page-privacy-policy__faq-question {
        font-size: 1em;
        padding: 12px 15px;
    }
    .page-privacy-policy__cta-title {
        font-size: 1.5em;
    }
    .page-privacy-policy__cta-description {
        font-size: 0.95em;
    }
}