/* Base Styles */
.page-huong-dan-nap-rut {
    font-family: 'Arial', sans-serif;
    color: #333333; /* Default text color for light backgrounds */
    line-height: 1.6;
    background-color: var(--accent-color, #f8f8f8); /* Inherit from shared or use light gray */
}

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

.page-huong-dan-nap-rut__section {
    padding: 40px 0;
    margin-bottom: 20px;
}

.page-huong-dan-nap-rut__dark-section {
    background-color: #017439; /* Brand primary color */
    color: #ffffff;
}

.page-huong-dan-nap-rut__section-title {
    font-size: 36px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 30px;
    color: #017439;
}

.page-huong-dan-nap-rut__dark-section .page-huong-dan-nap-rut__section-title {
    color: #ffffff;
}

.page-huong-dan-nap-rut__text-block {
    font-size: 18px;
    text-align: center;
    margin-bottom: 30px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

/* Hero Section */
.page-huong-dan-nap-rut__hero-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding-top: 10px; /* Small top padding, body handles header offset */
    padding-bottom: 40px;
    background-color: #ffffff;
}

.page-huong-dan-nap-rut__hero-image-wrapper {
    width: 100%;
    max-height: 600px; /* Limit height for desktop */
    overflow: hidden;
}

.page-huong-dan-nap-rut__hero-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover; /* Cover for desktop */
}

.page-huong-dan-nap-rut__hero-content {
    max-width: 900px;
    margin-top: 30px;
    padding: 0 20px;
}

.page-huong-dan-nap-rut__main-title {
    font-size: clamp(28px, 4vw, 48px); /* H1 font size clamp */
    font-weight: 800;
    color: #017439;
    margin-bottom: 20px;
    line-height: 1.2;
}

.page-huong-dan-nap-rut__description {
    font-size: 19px;
    margin-bottom: 30px;
    color: #555555;
}

.page-huong-dan-nap-rut__cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.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: 700;
    font-size: 18px;
    transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
    max-width: 100%; /* Ensure buttons adapt to screen width */
    box-sizing: border-box;
    white-space: normal; /* Allow text to wrap */
    word-wrap: break-word;
}

.page-huong-dan-nap-rut__btn-primary {
    background-color: #C30808; /* Custom color for register/login */
    color: #FFFF00; /* Custom font color for register/login */
    border: 2px solid #C30808;
}

.page-huong-dan-nap-rut__btn-primary:hover {
    background-color: #e01010;
    border-color: #e01010;
}

.page-huong-dan-nap-rut__btn-secondary {
    background-color: #FFFFFF;
    color: #C30808; /* Custom color for register/login */
    border: 2px solid #C30808;
}

.page-huong-dan-nap-rut__btn-secondary:hover {
    background-color: #f0f0f0;
    color: #a10707;
    border-color: #a10707;
}

/* Image Content */
.page-huong-dan-nap-rut__image-content {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 30px auto;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

/* Method Grid / Card Styles */
.page-huong-dan-nap-rut__method-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 30px;
}

.page-huong-dan-nap-rut__card {
    background: #ffffff;
    border: 1px solid #e0e0e0;
    border-radius: 10px;
    padding: 25px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    text-align: left;
    color: #333333;
}

.page-huong-dan-nap-rut__card-title {
    font-size: 24px;
    font-weight: 700;
    margin-top: 0;
    margin-bottom: 15px;
    color: #017439;
}

.page-huong-dan-nap-rut__card-image {
    width: 100%;
    height: 200px; /* Fixed height for consistency */
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 15px;
    display: block;
}

.page-huong-dan-nap-rut__card p {
    font-size: 16px;
    margin-bottom: 10px;
}

.page-huong-dan-nap-rut__card ul {
    list-style: disc;
    padding-left: 20px;
    margin-top: 15px;
    font-size: 15px;
}

.page-huong-dan-nap-rut__card li {
    margin-bottom: 5px;
}

/* Step-by-step Process */
.page-huong-dan-nap-rut__step-by-step {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    margin-top: 30px;
}

.page-huong-dan-nap-rut__step-item {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    padding: 25px;
    text-align: center;
    color: #ffffff;
}

.page-huong-dan-nap-rut__step-item p {
    color: #f0f0f0;
}

.page-huong-dan-nap-rut__step-title {
    font-size: 22px;
    font-weight: 600;
    margin-top: 0;
    margin-bottom: 15px;
    color: #FFFF00; /* Custom font color for register/login */
}

.page-huong-dan-nap-rut__subtitle {
    font-size: 28px;
    font-weight: 700;
    text-align: center;
    margin-top: 40px;
    margin-bottom: 20px;
    color: #FFFF00; /* Custom font color for register/login */
}

.page-huong-dan-nap-rut__list {
    list-style: disc;
    padding-left: 40px;
    max-width: 900px;
    margin: 0 auto 30px auto;
    color: #ffffff;
    font-size: 17px;
}

.page-huong-dan-nap-rut__list li {
    margin-bottom: 10px;
}

/* FAQ Section */
details.page-huong-dan-nap-rut__faq-item {
  margin-bottom: 15px;
  border-radius: 5px;
  border: 1px solid #e0e0e0;
  overflow: hidden;
  background: #fff;
}
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 20px;
  cursor: pointer;
  user-select: none;
  list-style: none;
  transition: background-color 0.3s ease;
}
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: #f5f5f5;
}
.page-huong-dan-nap-rut__faq-qtext {
  flex: 1;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.5;
  text-align: left;
  color: #333333;
}
.page-huong-dan-nap-rut__faq-toggle {
  font-size: 24px;
  font-weight: bold;
  color: #666;
  flex-shrink: 0;
  margin-left: 15px;
  width: 28px;
  text-align: center;
}
details.page-huong-dan-nap-rut__faq-item .page-huong-dan-nap-rut__faq-answer {
  padding: 0 20px 20px;
  background: #f9f9f9;
  border-radius: 0 0 5px 5px;
  color: #555555;
}

/* Conclusion Section */
.page-huong-dan-nap-rut__conclusion-section {
    text-align: center;
    padding-bottom: 60px;
}

.page-huong-dan-nap-rut__cta-final {
    margin-top: 40px;
}

/* General Image Responsiveness */
.page-huong-dan-nap-rut img {
    max-width: 100%;
    height: auto;
    display: block;
}

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

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

    .page-huong-dan-nap-rut__hero-section {
        padding-bottom: 20px;
    }

    .page-huong-dan-nap-rut__hero-image-wrapper {
        max-height: unset; /* Remove max-height on mobile */
    }

    .page-huong-dan-nap-rut__hero-image {
        object-fit: contain !important; /* Contain on mobile to prevent cropping */
        aspect-ratio: unset !important; /* Remove aspect ratio if set, let height: auto handle it */
        width: 100% !important;
        height: auto !important;
    }

    .page-huong-dan-nap-rut__hero-content {
        margin-top: 20px;
        padding: 0 15px;
    }

    .page-huong-dan-nap-rut__main-title {
        font-size: clamp(24px, 7vw, 36px); /* Adjust H1 font size for mobile */
        margin-bottom: 15px;
    }

    .page-huong-dan-nap-rut__description {
        font-size: 16px;
        margin-bottom: 20px;
    }

    .page-huong-dan-nap-rut__cta-buttons {
        flex-direction: column; /* Stack buttons vertically */
        gap: 10px;
        padding: 0 15px;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
    }

    .page-huong-dan-nap-rut__btn-primary,
    .page-huong-dan-nap-rut__btn-secondary {
        width: 100% !important;
        max-width: 100% !important;
        padding: 12px 20px;
        font-size: 16px;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
    }

    .page-huong-dan-nap-rut__section-title {
        font-size: 28px;
        margin-bottom: 20px;
    }

    .page-huong-dan-nap-rut__text-block {
        font-size: 16px;
        margin-bottom: 20px;
        padding: 0 15px;
    }

    .page-huong-dan-nap-rut__method-grid {
        grid-template-columns: 1fr; /* Single column for cards */
        gap: 20px;
        padding: 0 15px;
    }

    .page-huong-dan-nap-rut__card {
        padding: 20px;
    }

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

    .page-huong-dan-nap-rut__card-image {
        height: 180px; /* Adjust card image height */
    }

    .page-huong-dan-nap-rut__step-by-step {
        grid-template-columns: 1fr; /* Single column for steps */
        gap: 20px;
        padding: 0 15px;
    }

    .page-huong-dan-nap-rut__step-item {
        padding: 20px;
    }

    .page-huong-dan-nap-rut__step-title {
        font-size: 20px;
    }

    .page-huong-dan-nap-rut__subtitle {
        font-size: 24px;
        margin-top: 30px;
        margin-bottom: 15px;
    }

    .page-huong-dan-nap-rut__list {
        padding-left: 20px;
        font-size: 15px;
        margin: 0 auto 20px auto;
    }

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

    .page-huong-dan-nap-rut__image-content {
        margin: 20px auto;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
    }

    /* Ensure all images within content sections are responsive */
    .page-huong-nap-rut img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
    }

    .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; */ /* Handled by .page-huong-dan-nap-rut__container */
        /* padding-right: 15px; */ /* Handled by .page-huong-dan-nap-rut__container */
    }
}

/* General responsive for images and containers */
.page-huong-dan-nap-rut__section-title-wrap,
.page-huong-dan-nap-rut__article-body,
.page-huong-dan-nap-rut__article-figure {
    max-width: 100%;
    margin-left: auto;
    margin-right: auto;
    box-sizing: border-box;
}

@media (max-width: 768px) {
    .page-huong-dan-nap-rut__section-title-wrap,
    .page-huong-dan-nap-rut__article-body,
    .page-huong-dan-nap-rut__article-figure {
        padding: 0 15px;
    }
}