.page-huong-dan-nap-rut {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: #FFF1E8; /* Text Main */
    background-color: #140C0C; /* Background */
}

.page-huong-dan-nap-rut__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    box-sizing: border-box;
}

.page-huong-dan-nap-rut__hero-section {
    padding-top: 10px; /* Small top padding, relying on body padding for header offset */
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    margin-bottom: 40px;
}

.page-huong-dan-nap-rut__hero-image {
    width: 100%;
    max-height: 600px;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 30px;
}

.page-huong-dan-nap-rut__hero-image img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover; /* Cover for desktop, will change to contain for mobile */
    aspect-ratio: 16/9;
}

.page-huong-dan-nap-rut__hero-content {
    background: #2A1212; /* Card BG */
    padding: 40px;
    border-radius: 10px;
    max-width: 900px;
    width: 100%;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    border: 1px solid #6A1E1E; /* Border */
    margin-top: -80px;
    position: relative;
    z-index: 1;
    color: #FFF1E8; /* Text Main */
}

.page-huong-dan-nap-rut__main-title {
    font-size: 42px;
    color: #F3C54D; /* Gold */
    margin-bottom: 20px;
    line-height: 1.2;
    font-weight: bold;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.page-huong-dan-nap-rut__description {
    font-size: 18px;
    color: #FFF1E8; /* Text Main */
    margin-bottom: 30px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.page-huong-dan-nap-rut__cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    width: 100%;
    max-width: 100%;
    overflow: hidden;
    box-sizing: border-box;
}

.page-huong-dan-nap-rut__btn-primary,
.page-huong-dan-nap-rut__btn-secondary {
    display: inline-block;
    padding: 15px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    font-size: 18px;
    transition: all 0.3s ease;
    cursor: pointer;
    text-align: center;
    max-width: 100%;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
}

.page-huong-dan-nap-rut__btn-primary {
    background: linear-gradient(180deg, #FFB04A 0%, #D86A14 100%); /* Button */
    color: #140C0C;
    border: 2px solid transparent;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.page-huong-dan-nap-rut__btn-primary:hover {
    background: linear-gradient(180deg, #E53030 0%, #C61F1F 100%); /* Primary/Auxiliary hover */
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.4);
}

.page-huong-dan-nap-rut__btn-secondary {
    background: transparent;
    color: #F3C54D; /* Gold */
    border: 2px solid #F3C54D; /* Gold */
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.page-huong-dan-nap-rut__btn-secondary:hover {
    background: #F3C54D;
    color: #140C0C;
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.4);
}

.page-huong-dan-nap-rut__section {
    padding: 60px 0;
    margin-bottom: 20px;
}

.page-huong-dan-nap-rut__section-title {
    font-size: 36px;
    color: #F3C54D; /* Gold */
    text-align: center;
    margin-bottom: 40px;
    font-weight: bold;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.4);
}

.page-huong-dan-nap-rut__section-title--light {
    color: #FFF1E8; /* Text Main */
}

.page-huong-dan-nap-rut__text-block {
    font-size: 17px;
    color: #FFF1E8; /* Text Main */
    text-align: justify;
    margin-bottom: 30px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.page-huong-dan-nap-rut__text-block--light {
    color: #FFF1E8;
}

.page-huong-dan-nap-rut__content-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.page-huong-dan-nap-rut__card {
    background: #2A1212; /* Card BG */
    border: 1px solid #6A1E1E; /* Border */
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    text-align: left;
    color: #FFF1E8; /* Text Main */
    display: flex;
    flex-direction: column;
    height: 100%;
}

.page-huong-dan-nap-rut__card-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 20px;
    display: block;
}

.page-huong-dan-nap-rut__card-title {
    font-size: 24px;
    color: #F3C54D; /* Gold */
    margin-bottom: 15px;
    font-weight: bold;
}

.page-huong-nap-rut__list {
    list-style: none;
    padding: 0;
    margin: 0;
    font-size: 16px;
    color: #FFF1E8; /* Text Main */
}

.page-huong-nap-rut__list li {
    margin-bottom: 10px;
    padding-left: 25px;
    position: relative;
}

.page-huong-nap-rut__list li:last-child {
    margin-bottom: 0;
}

.page-huong-nap-rut__list li::before {
    content: '•';
    color: #FFB04A; /* Highlight */
    position: absolute;
    left: 0;
    font-weight: bold;
    font-size: 20px;
    line-height: 1;
}

.page-huong-nap-rut__list--ordered {
    list-style: decimal;
    padding-left: 20px;
}

.page-huong-nap-rut__list--ordered li::before {
    content: none;
}

.page-huong-dan-nap-rut__list-highlight {
    color: #FFB04A;
}

.page-huong-dan-nap-rut__notes-section {
    background: #2A1212; /* Card BG */
    border: 1px solid #6A1E1E; /* Border */
    border-radius: 10px;
    padding: 40px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    text-align: center;
    color: #FFF1E8; /* Text Main */
}

.page-huong-dan-nap-rut__notes-title {
    font-size: 28px;
    color: #F3C54D; /* Gold */
    margin-bottom: 25px;
    font-weight: bold;
}

.page-huong-dan-nap-rut__faq-section {
    padding: 60px 0;
    background-color: #140C0C; /* Background */
}

.page-huong-dan-nap-rut__faq-list {
    max-width: 900px;
    margin: 0 auto;
}

details.page-huong-dan-nap-rut__faq-item {
    margin-bottom: 15px;
    border-radius: 8px;
    border: 1px solid #6A1E1E; /* Border */
    overflow: hidden;
    background: #2A1212; /* Card BG */
    color: #FFF1E8;
}

details.page-huong-dan-nap-rut__faq-item summary.page-huong-dan-nap-rut__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 25px;
    cursor: pointer;
    user-select: none;
    list-style: none;
    transition: background-color 0.3s ease;
    font-weight: bold;
    font-size: 18px;
    color: #F3C54D; /* Gold */
}

details.page-huong-dan-nap-rut__faq-item summary.page-huong-dan-nap-rut__faq-question::-webkit-details-marker {
    display: none;
}

details.page-huong-dan-nap-rut__faq-item summary.page-huong-dan-nap-rut__faq-question:hover {
    background: #C61F1F; /* Main color */
    color: #FFF1E8;
}

.page-huong-dan-nap-rut__faq-qtext {
    flex: 1;
    font-size: 18px;
    font-weight: 600;
    line-height: 1.5;
    text-align: left;
    color: #F3C54D; /* Gold */
}

details.page-huong-dan-nap-rut__faq-item[open] .page-huong-dan-nap-rut__faq-qtext {
    color: #FFF1E8; /* Text Main when open */
}

.page-huong-dan-nap-rut__faq-toggle {
    font-size: 28px;
    font-weight: bold;
    color: #F3C54D; /* Gold */
    flex-shrink: 0;
    margin-left: 15px;
    width: 30px;
    text-align: center;
    line-height: 1;
}

details.page-huong-dan-nap-rut__faq-item[open] .page-huong-dan-nap-rut__faq-toggle {
    color: #FFF1E8;
}

details.page-huong-dan-nap-rut__faq-item .page-huong-dan-nap-rut__faq-answer {
    padding: 0 25px 25px;
    background: rgba(0, 0, 0, 0.2);
    border-radius: 0 0 8px 8px;
    font-size: 16px;
    color: #FFF1E8; /* Text Main */
}

.page-huong-dan-nap-rut__faq-answer p {
    margin-top: 0;
    margin-bottom: 0;
}

.page-huong-dan-nap-rut__conclusion {
    background-color: #C61F1F; /* Main Color */
    text-align: center;
    padding: 80px 0;
}

.page-huong-dan-nap-rut__dark-section {
    background: #C61F1F; /* Main Color */
    color: #ffffff;
}

.page-huong-dan-nap-rut__section-title--light {
    color: #FFF1E8;
}

.page-huong-dan-nap-rut__text-block--light {
    color: #FFF1E8;
}

/* --- Responsive Styles --- */
@media (max-width: 1024px) {
    .page-huong-dan-nap-rut__main-title {
        font-size: 38px;
    }
    .page-huong-dan-nap-rut__description {
        font-size: 17px;
    }
    .page-huong-dan-nap-rut__hero-content {
        padding: 30px;
        margin-top: -60px;
    }
    .page-huong-dan-nap-rut__section-title {
        font-size: 32px;
    }
    .page-huong-dan-nap-rut__notes-title {
        font-size: 26px;
    }
    .page-huong-dan-nap-rut__faq-qtext {
        font-size: 17px;
    }
    details.page-huong-dan-nap-rut__faq-item summary.page-huong-dan-nap-rut__faq-question {
        padding: 15px 20px;
    }
    .page-huong-dan-nap-rut__faq-answer {
        padding: 0 20px 20px;
    }
}

@media (max-width: 768px) {
    .page-huong-dan-nap-rut__container {
        padding-left: 15px;
        padding-right: 15px;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .page-huong-dan-nap-rut__hero-section {
        padding-top: 10px; /* Small top padding for mobile */
        margin-bottom: 20px;
    }

    .page-huong-dan-nap-rut__hero-image {
        max-height: 400px;
        margin-bottom: 20px;
    }

    .page-huong-dan-nap-rut__hero-image img {
        object-fit: contain !important; /* Prevent cropping on mobile */
        aspect-ratio: unset !important;
        width: 100% !important;
        height: auto !important;
    }

    .page-huong-dan-nap-rut__hero-content {
        padding: 25px;
        margin-top: -40px;
        border-radius: 8px;
    }

    .page-huong-dan-nap-rut__main-title {
        font-size: clamp(28px, 8vw, 36px); /* Responsive font size */
        margin-bottom: 15px;
    }

    .page-huong-dan-nap-rut__description {
        font-size: 16px;
        margin-bottom: 25px;
    }

    .page-huong-dan-nap-rut__cta-buttons {
        flex-direction: column;
        gap: 15px;
        padding-left: 0;
        padding-right: 0;
    }

    .page-huong-dan-nap-rut__btn-primary,
    .page-huong-dan-nap-rut__btn-secondary {
        padding: 12px 20px;
        font-size: 16px;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
        margin: 0 auto; /* Center buttons if they're not full width */
    }

    .page-huong-dan-nap-rut__section {
        padding: 40px 0;
    }

    .page-huong-dan-nap-rut__section-title {
        font-size: clamp(24px, 7vw, 30px); /* Responsive font size */
        margin-bottom: 30px;
    }

    .page-huong-dan-nap-rut__text-block {
        font-size: 15px;
        margin-bottom: 25px;
        padding-left: 0;
        padding-right: 0;
    }

    .page-huong-dan-nap-rut__content-grid {
        grid-template-columns: 1fr;
        gap: 25px;
        margin-bottom: 30px;
    }

    .page-huong-dan-nap-rut__card {
        padding: 25px;
    }

    .page-huong-dan-nap-rut__card-image {
        height: 180px;
        margin-bottom: 15px;
    }

    .page-huong-dan-nap-rut__card-title {
        font-size: 20px;
        margin-bottom: 10px;
    }

    .page-huong-nap-rut__list {
        font-size: 15px;
    }

    .page-huong-nap-rut__list li {
        margin-bottom: 8px;
        padding-left: 20px;
    }

    .page-huong-nap-rut__list li::before {
        font-size: 18px;
    }

    .page-huong-dan-nap-rut__notes-section {
        padding: 30px;
    }

    .page-huong-dan-nap-rut__notes-title {
        font-size: 22px;
        margin-bottom: 20px;
    }

    .page-huong-dan-nap-rut__faq-list {
        max-width: 100%;
    }

    details.page-huong-dan-nap-rut__faq-item summary.page-huong-dan-nap-rut__faq-question {
        padding: 15px;
        font-size: 16px;
    }

    .page-huong-dan-nap-rut__faq-qtext {
        font-size: 16px;
    }

    .page-huong-dan-nap-rut__faq-toggle {
        font-size: 24px;
        width: 24px;
        margin-left: 10px;
    }

    details.page-huong-dan-nap-rut__faq-item .page-huong-dan-nap-rut__faq-answer {
        padding: 0 15px 15px;
        font-size: 15px;
    }

    .page-huong-dan-nap-rut__conclusion {
        padding: 50px 0;
    }

    .page-huong-dan-nap-rut img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block;
    }

    .page-huong-dan-nap-rut__section,
    .page-huong-dan-nap-rut__card,
    .page-huong-dan-nap-rut__container {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
    }

    .page-huong-dan-nap-rut__cta-buttons,
    .page-huong-dan-nap-rut__button-group,
    .page-huong-dan-nap-rut__btn-container {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
        flex-wrap: wrap !important;
        gap: 10px;
    }
    .page-huong-dan-nap-rut__cta-buttons {
        display: flex;
        flex-direction: column;
    }
}