/* Base styles for the huong-dan-choi-tai-xiu page */
.page-huong-dan-choi-tai-xiu {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: #333333; /* Default text color for light background */
    background-color: #F5F7FA; /* Background color from custom scheme */
}

.page-huong-dan-choi-tai-xiu__hero-section {
    padding-top: 10px; /* Small top padding as per rules */
    padding-bottom: 60px;
    background-color: #F5F7FA; /* Matching body background */
    color: #333333;
}

.page-huong-dan-choi-tai-xiu__hero-container {
    max-width: 1170px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    padding: 40px 16px;
    gap: 30px;
}

.page-huong-dan-choi-tai-xiu__hero-content {
    flex: 1 1 45%;
    min-width: 300px;
}

.page-huong-dan-choi-tai-xiu__main-title {
    font-size: clamp(2em, 4vw, 2.8em); /* H1 font size with clamp, not fixed large */
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
    color: #E53935; /* Using brand primary color for title */
}

.page-huong-dan-choi-tai-xiu__hero-description {
    font-size: 1.1em;
    margin-bottom: 30px;
    color: #333333;
}

.page-huong-dan-choi-tai-xiu__cta-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.page-huong-dan-choi-tai-xiu__btn-primary,
.page-huong-dan-choi-tai-xiu__btn-secondary {
    display: inline-block;
    padding: 12px 25px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1em;
    transition: all 0.3s ease;
    white-space: normal;
    word-wrap: break-word;
    box-sizing: border-box;
    max-width: 100%;
    text-align: center;
}

.page-huong-dan-choi-tai-xiu__btn-primary {
    background: linear-gradient(180deg, #FF5A4F 0%, #E53935 100%);
    color: #ffffff;
    border: 2px solid transparent;
}

.page-huong-dan-choi-tai-xiu__btn-primary:hover {
    opacity: 0.9;
    transform: translateY(-2px);
}

.page-huong-dan-choi-tai-xiu__btn-secondary {
    background: #ffffff;
    color: #E53935;
    border: 2px solid #E53935;
}

.page-huong-dan-choi-tai-xiu__btn-secondary:hover {
    background: #E53935;
    color: #ffffff;
}

.page-huong-dan-choi-tai-xiu__hero-image {
    flex: 1 1 45%;
    min-width: 300px;
    text-align: center;
}

.page-huong-dan-choi-tai-xiu__hero-side-image {
    max-width: 100%;
    height: auto;
    display: block;
    border-radius: 10px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.page-huong-dan-choi-tai-xiu__content-section {
    padding: 60px 0;
}

.page-huong-dan-choi-tai-xiu__content-container {
    max-width: 1170px;
    margin: 0 auto;
    padding: 0 16px;
}

.page-huong-dan-choi-tai-xiu__section-title {
    font-size: 2.2em;
    font-weight: 700;
    color: #E53935;
    margin-bottom: 30px;
    text-align: center;
}

.page-huong-dan-choi-tai-xiu__sub-title {
    font-size: 1.6em;
    font-weight: 600;
    color: #FF5A4F;
    margin-top: 40px;
    margin-bottom: 20px;
}

.page-huong-dan-choi-tai-xiu p {
    margin-bottom: 1em;
    font-size: 1.05em;
    color: #333333;
}

.page-huong-dan-choi-tai-xiu__content-image {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 30px auto;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.page-huong-dan-choi-tai-xiu__ordered-list,
.page-huong-dan-choi-tai-xiu__unordered-list {
    list-style-position: inside;
    margin-bottom: 20px;
    padding-left: 20px;
}

.page-huong-dan-choi-tai-xiu__ordered-list li,
.page-huong-dan-choi-tai-xiu__unordered-list li {
    margin-bottom: 10px;
    font-size: 1.05em;
    color: #333333;
}

.page-huong-dan-choi-tai-xiu__nested-list {
    list-style-type: disc;
    padding-left: 20px;
    margin-top: 5px;
    margin-bottom: 5px;
}

/* Color contrast specific styles */
.page-huong-dan-choi-tai-xiu__dark-section {
    background-color: #E53935;
    color: #ffffff;
}

.page-huong-dan-choi-tai-xiu__dark-section .page-huong-dan-choi-tai-xiu__section-title,
.page-huong-dan-choi-tai-xiu__dark-section .page-huong-dan-choi-tai-xiu__sub-title {
    color: #ffffff;
}

.page-huong-dan-choi-tai-xiu__dark-section p,
.page-huong-dan-choi-tai-xiu__dark-section li {
    color: #f0f0f0;
}

.page-huong-dan-choi-tai-xiu__light-bg {
    background-color: #ffffff;
    color: #333333;
}

.page-huong-dan-choi-tai-xiu__cta-section {
    padding: 80px 0;
    background-color: #F5F7FA;
    text-align: center;
}

.page-huong-dan-choi-tai-xiu__cta-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 16px;
}

.page-huong-dan-choi-tai-xiu__cta-title {
    font-size: 2.5em;
    font-weight: 700;
    color: #E53935;
    margin-bottom: 20px;
}

.page-huong-dan-choi-tai-xiu__cta-description {
    font-size: 1.2em;
    color: #333333;
    margin-bottom: 40px;
}

.page-huong-dan-choi-tai-xiu__cta-buttons--centered {
    justify-content: center;
}

.page-huong-dan-choi-tai-xiu__faq-section {
    padding: 60px 0;
    background-color: #ffffff;
}

.page-huong-dan-choi-tai-xiu__faq-list {
    margin-top: 30px;
}

.page-huong-dan-choi-tai-xiu__faq-item {
    background-color: #f9f9f9;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    margin-bottom: 15px;
    overflow: hidden;
}

.page-huong-dan-choi-tai-xiu__faq-item summary {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 25px;
    font-size: 1.15em;
    font-weight: 600;
    color: #333333;
    cursor: pointer;
    list-style: none;
    outline: none;
    transition: background-color 0.3s ease;
}

.page-huong-dan-choi-tai-xiu__faq-item summary:hover {
    background-color: #f0f0f0;
}

.page-huong-dan-choi-tai-xiu__faq-item summary::-webkit-details-marker {
    display: none;
}

.page-huong-dan-choi-tai-xiu__faq-qtext {
    flex-grow: 1;
}

.page-huong-dan-choi-tai-xiu__faq-toggle {
    font-size: 1.5em;
    line-height: 1;
    margin-left: 15px;
    color: #E53935;
}

.page-huong-dan-choi-tai-xiu__faq-item[open] .page-huong-dan-choi-tai-xiu__faq-toggle {
    content: "−";
}

.page-huong-dan-choi-tai-xiu__faq-answer {
    padding: 0 25px 20px;
    font-size: 1em;
    color: #555555;
    border-top: 1px solid #e0e0e0;
    margin-top: -1px; /* Overlap border with summary */
}

.page-huong-dan-choi-tai-xiu__faq-answer p {
    margin-top: 15px;
    margin-bottom: 0;
}

/* Responsive styles for mobile */
@media (max-width: 768px) {
    /* HERO section mobile styles */
    .page-huong-dan-choi-tai-xiu__hero-section {
        padding-top: 10px !important;
        padding-bottom: 40px;
    }

    .page-huong-dan-choi-tai-xiu__hero-container {
        flex-direction: column;
        padding: 20px 15px;
        gap: 20px;
    }

    .page-huong-dan-choi-tai-xiu__hero-content,
    .page-huong-dan-choi-tai-xiu__hero-image {
        flex: 1 1 100%;
        min-width: unset;
    }

    .page-huong-dan-choi-tai-xiu__main-title {
        font-size: clamp(1.8em, 7vw, 2.2em);
        text-align: center;
    }

    .page-huong-dan-choi-tai-xiu__hero-description {
        font-size: 1em;
        text-align: center;
        margin-bottom: 25px;
    }

    .page-huong-dan-choi-tai-xiu__cta-buttons {
        flex-direction: column;
        gap: 10px;
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
        padding: 0 15px;
    }

    .page-huong-dan-choi-tai-xiu__btn-primary,
    .page-huong-dan-choi-tai-xiu__btn-secondary {
        width: 100% !important;
        max-width: 100% !important;
        padding: 10px 15px;
        font-size: 0.95em;
        white-space: normal !important;
        word-wrap: break-word !important;
    }

    /* Content sections mobile styles */
    .page-huong-dan-choi-tai-xiu__content-section {
        padding: 40px 0;
    }

    .page-huong-dan-choi-tai-xiu__content-container {
        padding: 0 15px;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .page-huong-dan-choi-tai-xiu__section-title {
        font-size: 1.8em;
        margin-bottom: 25px;
    }

    .page-huong-dan-choi-tai-xiu__sub-title {
        font-size: 1.4em;
        margin-top: 30px;
        margin-bottom: 15px;
    }

    .page-huong-dan-choi-tai-xiu p,
    .page-huong-dan-choi-tai-xiu__ordered-list li,
    .page-huong-dan-choi-tai-xiu__unordered-list li {
        font-size: 1em;
    }

    /* General image responsive */
    .page-huong-dan-choi-tai-xiu img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block;
    }

    /* CTA section mobile styles */
    .page-huong-dan-choi-tai-xiu__cta-section {
        padding: 50px 0;
    }

    .page-huong-dan-choi-tai-xiu__cta-title {
        font-size: 2em;
    }

    .page-huong-dan-choi-tai-xiu__cta-description {
        font-size: 1.1em;
        margin-bottom: 30px;
    }

    .page-huong-dan-choi-tai-xiu__cta-buttons--centered {
        flex-direction: column;
        gap: 10px;
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
        padding: 0 15px;
    }

    /* FAQ section mobile styles */
    .page-huong-dan-choi-tai-xiu__faq-section {
        padding: 40px 0;
    }

    .page-huong-dan-choi-tai-xiu__faq-item summary {
        padding: 15px 20px;
        font-size: 1em;
    }

    .page-huong-dan-choi-tai-xiu__faq-answer {
        padding: 0 20px 15px;
    }
}