/* style/huong-dan-choi.css */

/* Variables and Base Styles */
:root {
    --primary-color: #26A9E0;
    --secondary-color: #FFFFFF;
    --text-color-dark: #333333;
    --text-color-light: #FFFFFF;
    --login-button-color: #EA7C07;
    --background-color-light: #FFFFFF;
    --border-color: #e0e0e0;
    --shadow-color: rgba(0, 0, 0, 0.1);
}

.page-huong-dan-choi {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-color-dark);
    background-color: var(--background-color-light);
}

.page-huong-dan-choi__container {
    max-width: 1170px;
    margin: 0 auto;
    padding: 40px 16px;
}

/* Hero Section */
.page-huong-dan-choi__hero-section {
    padding-top: 10px; /* Small top padding, relying on body for header offset */
    padding-bottom: 40px;
    background-color: var(--primary-color);
    color: var(--text-color-light);
}

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

.page-huong-dan-choi__hero-content {
    flex: 1 1 45%;
    min-width: 300px;
    color: var(--text-color-light);
}

.page-huong-dan-choi__main-title {
    font-size: clamp(2.5rem, 5vw, 3.2rem);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
    color: var(--text-color-light);
}

.page-huong-dan-choi__hero-description {
    font-size: 1.1rem;
    margin-bottom: 30px;
    color: var(--text-color-light);
}

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

.page-huong-dan-choi__btn-primary,
.page-huong-dan-choi__btn-secondary {
    display: inline-block;
    padding: 12px 25px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: background-color 0.3s ease, border-color 0.3s ease, color 0.3s ease;
    text-align: center;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
}

.page-huong-dan-choi__btn-primary {
    background-color: var(--login-button-color);
    color: var(--text-color-light);
    border: 2px solid var(--login-button-color);
}

.page-huong-dan-choi__btn-primary:hover {
    background-color: #d16b06; /* Darken of #EA7C07 */
    border-color: #d16b06; /* Darken of #EA7C07 */
}

.page-huong-dan-choi__btn-secondary {
    background-color: transparent;
    color: var(--text-color-light);
    border: 2px solid var(--text-color-light);
}

.page-huong-dan-choi__btn-secondary:hover {
    background-color: var(--text-color-light);
    color: var(--primary-color);
}

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

.page-huong-dan-choi__hero-side-image {
    max-width: 600px;
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    display: block;
    margin: 0 auto;
}

/* Guide Section */
.page-huong-dan-choi__guide-section {
    padding: 60px 0;
}

.page-huong-dan-choi__light-bg {
    background-color: var(--background-color-light);
    color: var(--text-color-dark);
}

.page-huong-dan-choi__section-title {
    font-size: 2.2rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 50px;
    color: var(--primary-color);
}

.page-huong-dan-choi__section-title--light {
    color: var(--text-color-light);
}

.page-huong-dan-choi__guide-step {
    display: flex;
    align-items: center;
    gap: 40px;
    margin-bottom: 60px;
    padding: 30px;
    background-color: var(--secondary-color);
    border-radius: 12px;
    box-shadow: 0 4px 15px var(--shadow-color);
}

.page-huong-dan-choi__guide-step--reverse {
    flex-direction: row-reverse;
}

.page-huong-dan-choi__guide-content {
    flex: 1;
    min-width: 300px;
}

.page-huong-dan-choi__step-title {
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--primary-color);
}

.page-huong-dan-choi__guide-content p {
    font-size: 1.05rem;
    margin-bottom: 25px;
}

.page-huong-dan-choi__guide-media {
    flex: 1;
    text-align: center;
    min-width: 300px;
}

.page-huong-dan-choi__guide-image {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    display: block;
    margin: 0 auto;
}

/* FAQ Section */
.page-huong-dan-choi__faq-section {
    padding: 60px 0;
    background-color: var(--primary-color);
    color: var(--text-color-light);
}

.page-huong-dan-choi__faq-list {
    max-width: 800px;
    margin: 0 auto 40px;
}

.page-huong-dan-choi__faq-item {
    background-color: var(--secondary-color);
    color: var(--text-color-dark);
    margin-bottom: 15px;
    border-radius: 8px;
    box-shadow: 0 2px 8px var(--shadow-color);
    overflow: hidden;
}

.page-huong-dan-choi__faq-item details > summary {
    list-style: none;
}
.page-huong-dan-choi__faq-item details > summary::-webkit-details-marker {
    display: none;
}

.page-huong-dan-choi__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    font-size: 1.15rem;
    font-weight: 600;
    cursor: pointer;
    background-color: var(--secondary-color);
    color: var(--primary-color);
    border-bottom: 1px solid var(--border-color);
}

.page-huong-dan-choi__faq-item[open] .page-huong-dan-choi__faq-question {
    border-bottom: 1px solid var(--border-color);
}

.page-huong-dan-choi__faq-qtext {
    flex-grow: 1;
}

.page-huong-dan-choi__faq-toggle {
    font-size: 1.5rem;
    line-height: 1;
    margin-left: 15px;
    transition: transform 0.3s ease;
}

.page-huong-dan-choi__faq-item[open] .page-huong-dan-choi__faq-toggle {
    transform: rotate(45deg);
}

.page-huong-dan-choi__faq-answer {
    padding: 15px 25px 20px;
    font-size: 1rem;
    color: var(--text-color-dark);
}

.page-huong-dan-choi__faq-answer p {
    margin: 0;
}

.page-huong-dan-choi__cta-center {
    text-align: center;
    margin-top: 20px;
}

/* General image styling for content area */
.page-huong-dan-choi img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Contrast Fixes */
.page-huong-dan-choi__dark-bg {
    background-color: var(--primary-color);
    color: var(--text-color-light);
}

.page-huong-dan-choi__light-bg {
    background-color: var(--background-color-light);
    color: var(--text-color-dark);
}

/* Responsive Styles */
@media (max-width: 768px) {
    .page-huong-dan-choi {
        font-size: 16px;
        line-height: 1.6;
    }

    /* Hero Section - Mobile */
    .page-huong-dan-choi__hero-section {
        padding-top: 10px !important;
        padding-bottom: 30px;
    }

    .page-huong-dan-choi__hero-container {
        flex-direction: column;
        padding: 30px 15px;
        gap: 30px;
    }

    .page-huong-dan-choi__hero-content {
        flex: 1 1 100%;
        text-align: center;
    }

    .page-huong-dan-choi__main-title {
        font-size: 2.2rem;
        margin-bottom: 15px;
    }

    .page-huong-dan-choi__hero-description {
        font-size: 1rem;
        margin-bottom: 25px;
    }

    .page-huong-dan-choi__cta-buttons {
        flex-direction: column;
        gap: 10px;
        width: 100%;
        padding-left: 15px;
        padding-right: 15px;
    }

    .page-huong-dan-choi__btn-primary,
    .page-huong-dan-choi__btn-secondary {
        max-width: 100% !important;
        width: 100% !important;
        padding: 10px 20px;
        font-size: 0.95rem;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
    }

    .page-huong-dan-choi__hero-image {
        flex: 1 1 100%;
    }

    .page-huong-dan-choi__hero-side-image {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
    }

    /* Guide Section - Mobile */
    .page-huong-dan-choi__guide-section {
        padding: 40px 0;
    }

    .page-huong-dan-choi__container {
        padding: 30px 15px;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .page-huong-dan-choi__section-title {
        font-size: 1.8rem;
        margin-bottom: 30px;
    }

    .page-huong-dan-choi__guide-step,
    .page-huong-dan-choi__guide-step--reverse {
        flex-direction: column;
        margin-bottom: 40px;
        padding: 20px;
    }

    .page-huong-dan-choi__guide-content {
        flex: 1 1 100%;
        text-align: center;
    }

    .page-huong-dan-choi__step-title {
        font-size: 1.5rem;
        margin-bottom: 15px;
    }

    .page-huong-dan-choi__guide-content p {
        font-size: 0.95rem;
        margin-bottom: 20px;
    }

    .page-huong-dan-choi__guide-media {
        flex: 1 1 100%;
    }

    .page-huong-dan-choi__guide-image {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
    }

    /* FAQ Section - Mobile */
    .page-huong-dan-choi__faq-section {
        padding: 40px 0;
    }

    .page-huong-dan-choi__faq-list {
        max-width: 100%;
        margin-bottom: 30px;
        padding-left: 15px;
        padding-right: 15px;
        box-sizing: border-box !important;
    }

    .page-huong-dan-choi__faq-question {
        padding: 15px 20px;
        font-size: 1rem;
    }

    .page-huong-dan-choi__faq-toggle {
        font-size: 1.2rem;
    }

    .page-huong-dan-choi__faq-answer {
        padding: 10px 20px 15px;
        font-size: 0.9rem;
    }

    /* General image and container responsiveness for mobile */
    .page-huong-dan-choi img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        box-sizing: border-box !important;
    }
    .page-huong-dan-choi__section,
    .page-huong-dan-choi__card,
    .page-huong-dan-choi__container {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        /* padding-left: 15px; */ /* Already applied in specific containers */
        /* padding-right: 15px; */ /* Already applied in specific containers */
    }
    /* Ensure containers with buttons also have padding */
    .page-huong-dan-choi__cta-center {
        padding-left: 15px;
        padding-right: 15px;
        box-sizing: border-box !important;
    }
    .page-huong-dan-choi__cta-center .page-huong-dan-choi__btn-secondary {
        max-width: 100% !important;
        width: 100% !important;
    }
}