/* style/blog-huong-dan-choi-no-hu.css */
:root {
    --primary-color: #2F6BFF;
    --secondary-color: #6FA3FF;
    --text-main-color: #1F2D3D;
    --text-black-color: #000000;
    --card-bg-color: #FFFFFF;
    --background-color: #F4F7FB;
    --border-color: #D6E2FF;
    --glow-color: #A5C4FF;
    --button-gradient: linear-gradient(180deg, #4A8BFF 0%, #2F6BFF 100%);
}

.page-blog-huong-dan-choi-no-hu {
    font-family: 'Arial', sans-serif;
    color: var(--text-main-color);
    line-height: 1.6;
    background-color: var(--background-color);
}

.page-blog-huong-dan-choi-no-hu__hero-section {
    padding-top: 10px; /* Rely on body padding-top from shared.css */
    padding-bottom: 60px;
    background-color: var(--card-bg-color);
    position: relative;
    overflow: hidden;
}

.page-blog-huong-dan-choi-no-hu__hero-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 40px;
    padding: 60px 20px;
}

.page-blog-huong-dan-choi-no-hu__hero-content {
    flex: 1 1 500px;
    color: var(--text-main-color);
}

.page-blog-huong-dan-choi-no-hu__main-title {
    font-size: clamp(2.2rem, 4vw, 3.5rem);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
    color: var(--text-black-color);
}

.page-blog-huong-dan-choi-no-hu__subtitle {
    font-size: 1.15rem;
    margin-bottom: 30px;
    color: var(--text-main-color);
}

.page-blog-huong-dan-choi-no-hu__hero-image {
    flex: 1 1 450px;
    text-align: center;
}

.page-blog-huong-dan-choi-no-hu__hero-side-image {
    max-width: 800px;
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    display: block;
}

.page-blog-huong-dan-choi-no-hu__cta-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.page-blog-huong-dan-choi-no-hu__cta-buttons--inline {
    margin-top: 20px;
}

.page-blog-huong-dan-choi-no-hu__btn-primary,
.page-blog-huong-dan-choi-no-hu__btn-secondary {
    padding: 14px 28px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    display: inline-block;
    white-space: normal;
    word-wrap: break-word;
    text-align: center;
    box-sizing: border-box;
}

.page-blog-huong-dan-choi-no-hu__btn-primary {
    background: var(--button-gradient);
    color: #ffffff;
    border: 2px solid transparent;
}

.page-blog-huong-dan-choi-no-hu__btn-primary:hover {
    opacity: 0.9;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(47, 107, 255, 0.4);
}

.page-blog-huong-dan-choi-no-hu__btn-secondary {
    background-color: var(--card-bg-color);
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.page-blog-huong-dan-choi-no-hu__btn-secondary:hover {
    background-color: var(--primary-color);
    color: #ffffff;
    box-shadow: 0 5px 15px rgba(47, 107, 255, 0.2);
}

.page-blog-huong-dan-choi-no-hu__content-area {
    max-width: 1000px;
    margin: 0 auto;
    padding: 60px 20px;
}

.page-blog-huong-dan-choi-no-hu__section-title {
    font-size: clamp(1.8rem, 3vw, 2.8rem);
    font-weight: 700;
    color: var(--text-black-color);
    text-align: center;
    margin-bottom: 20px;
}

.page-blog-huong-dan-choi-no-hu__section-description {
    font-size: 1.1rem;
    text-align: center;
    max-width: 800px;
    margin: 0 auto 40px;
    color: var(--text-main-color);
}

.page-blog-huong-dan-choi-no-hu__guide-step {
    background-color: var(--card-bg-color);
    border-radius: 12px;
    padding: 30px;
    margin-bottom: 30px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.page-blog-huong-dan-choi-no-hu__step-title {
    font-size: clamp(1.5rem, 2.5vw, 2rem);
    color: var(--primary-color);
    margin-bottom: 20px;
    font-weight: 600;
}

.page-blog-huong-dan-choi-no-hu__step-image {
    max-width: 600px;
    width: 100%;
    height: auto;
    border-radius: 8px;
    margin-bottom: 25px;
    display: block;
}

.page-blog-huong-dan-choi-no-hu__step-text {
    font-size: 1rem;
    color: var(--text-main-color);
    line-height: 1.7;
    text-align: left;
}

.page-blog-huong-dan-choi-no-hu__tips-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.page-blog-huong-dan-choi-no-hu__tip-item {
    background-color: var(--card-bg-color);
    border-radius: 12px;
    padding: 25px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    text-align: center;
}

.page-blog-huong-dan-choi-no-hu__tip-title {
    font-size: 1.3rem;
    color: var(--primary-color);
    margin-bottom: 15px;
    font-weight: 600;
}

.page-blog-huong-dan-choi-no-hu__tip-text {
    font-size: 0.95rem;
    color: var(--text-main-color);
    line-height: 1.6;
}

.page-blog-huong-dan-choi-no-hu__faq-list {
    margin-top: 40px;
}

.page-blog-huong-dan-choi-no-hu__faq-item {
    background-color: var(--card-bg-color);
    border-radius: 12px;
    margin-bottom: 15px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    overflow: hidden;
}

.page-blog-huong-dan-choi-no-hu__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-black-color);
    cursor: pointer;
    background-color: var(--card-bg-color);
    border-bottom: 1px solid var(--border-color);
    list-style: none;
}

.page-blog-huong-dan-choi-no-hu__faq-question::-webkit-details-marker {
    display: none;
}

.page-blog-huong-dan-choi-no-hu__faq-item[open] .page-blog-huong-dan-choi-no-hu__faq-question {
    border-bottom: 1px solid transparent;
}

.page-blog-huong-dan-choi-no-hu__faq-toggle {
    font-size: 1.5rem;
    line-height: 1;
    color: var(--primary-color);
    transition: transform 0.3s ease;
}

.page-blog-huong-dan-choi-no-hu__faq-item[open] .page-blog-huong-dan-choi-no-hu__faq-toggle {
    transform: rotate(45deg);
}

.page-blog-huong-dan-choi-no-hu__faq-answer {
    padding: 0 25px 20px;
    font-size: 1rem;
    color: var(--text-main-color);
    line-height: 1.7;
}

.page-blog-huong-dan-choi-no-hu__cta-final-section {
    background-image: linear-gradient(rgba(47, 107, 255, 0.9), rgba(111, 163, 255, 0.9)), url('[GALLERY:blog:1200x675:no_hu_final_cta,winning_background,celebration,vietnam]');
    background-size: cover;
    background-position: center;
    padding: 80px 20px;
    text-align: center;
    color: #ffffff;
    border-radius: 12px;
    max-width: 1200px;
    margin: 60px auto;
}

.page-blog-huong-dan-choi-no-hu__cta-final-container {
    max-width: 800px;
    margin: 0 auto;
}

.page-blog-huong-dan-choi-no-hu__cta-final-title {
    font-size: clamp(2rem, 3.5vw, 3rem);
    font-weight: 700;
    margin-bottom: 20px;
    color: #ffffff;
}

.page-blog-huong-dan-choi-no-hu__cta-final-description {
    font-size: 1.15rem;
    margin-bottom: 40px;
    color: #f0f8ff;
}

/* General image responsiveness */
.page-blog-huong-dan-choi-no-hu img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Mobile responsiveness */
@media (max-width: 768px) {
    .page-blog-huong-dan-choi-no-hu__hero-section {
        padding-top: 10px !important;
        padding-bottom: 40px;
    }

    .page-blog-huong-dan-choi-no-hu__hero-container {
        flex-direction: column;
        padding: 40px 15px;
        gap: 30px;
    }

    .page-blog-huong-dan-choi-no-hu__main-title {
        font-size: clamp(2rem, 8vw, 2.5rem);
        text-align: center;
    }

    .page-blog-huong-dan-choi-no-hu__subtitle {
        font-size: 1rem;
        text-align: center;
    }

    .page-blog-huong-dan-choi-no-hu__cta-buttons {
        flex-direction: column;
        align-items: center;
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
    }

    .page-blog-huong-dan-choi-no-hu__btn-primary,
    .page-blog-huong-dan-choi-no-hu__btn-secondary {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
        padding-left: 15px;
        padding-right: 15px;
    }

    .page-blog-huong-dan-choi-no-hu__hero-image {
        order: -1; /* Image appears above text on mobile */
    }

    .page-blog-huong-dan-choi-no-hu__content-area {
        padding: 40px 15px;
    }

    .page-blog-huong-dan-choi-no-hu__section-title {
        font-size: clamp(1.5rem, 7vw, 2rem);
    }

    .page-blog-huong-dan-choi-no-hu__section-description {
        font-size: 0.95rem;
        margin-bottom: 30px;
    }

    .page-blog-huong-dan-choi-no-hu__guide-step {
        padding: 20px;
    }

    .page-blog-huong-dan-choi-no-hu__step-title {
        font-size: clamp(1.3rem, 6vw, 1.6rem);
    }

    .page-blog-huong-dan-choi-no-hu__tips-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .page-blog-huong-dan-choi-no-hu__tip-item {
        padding: 20px;
    }

    .page-blog-huong-dan-choi-no-hu__tip-title {
        font-size: 1.2rem;
    }

    .page-blog-huong-dan-choi-no-hu__faq-question {
        padding: 15px 20px;
        font-size: 1rem;
    }

    .page-blog-huong-dan-choi-no-hu__faq-answer {
        padding: 0 20px 15px;
        font-size: 0.95rem;
    }

    .page-blog-huong-dan-choi-no-hu__cta-final-section {
        padding: 60px 15px;
        margin: 40px auto;
    }

    .page-blog-huong-dan-choi-no-hu__cta-final-title {
        font-size: clamp(1.8rem, 8vw, 2.5rem);
    }

    .page-blog-huong-dan-choi-no-hu__cta-final-description {
        font-size: 1rem;
    }

    /* Generic image responsiveness for content area */
    .page-blog-huong-dan-choi-no-hu img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
    }

    .page-blog-huong-dan-choi-no-hu__section,
    .page-blog-huong-dan-choi-no-hu__card,
    .page-blog-huong-dan-choi-no-hu__container,
    .page-blog-huong-dan-choi-no-hu__cta-buttons,
    .page-blog-huong-dan-choi-no-hu__button-group,
    .page-blog-huong-dan-choi-no-hu__btn-container {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
        flex-wrap: wrap !important; /* Ensure multiple buttons wrap */
        flex-direction: column; /* Often better for buttons on mobile */
        gap: 10px; /* Spacing between wrapped items */
    }
}