/* style/huong-dan-nap-rut.css */

:root {
    --color-primary: #C61F1F;
    --color-secondary: #E53030;
    --color-button-gradient-start: #FFB04A;
    --color-button-gradient-end: #D86A14;
    --color-card-bg: #2A1212;
    --color-background-main: #140C0C;
    --color-text-main: #FFF1E8;
    --color-border: #6A1E1E;
    --color-gold: #F3C54D;
    --color-deep-red: #7E0D0D;
    --color-text-dark: #333333; /* Fallback for light backgrounds */
    --color-text-light: #ffffff; /* Fallback for dark backgrounds */
}

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

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

.page-huong-dan-nap-rut__top-section {
    padding-top: 10px; /* Small top padding, relying on body for header offset */
    padding-bottom: 40px;
    text-align: center;
    background-color: var(--color-deep-red);
    margin-bottom: 40px;
}

.page-huong-dan-nap-rut__main-title {
    font-size: clamp(2em, 3.5vw, 2.8em);
    font-weight: 700;
    color: var(--color-gold);
    margin-bottom: 15px;
    line-height: 1.2;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.page-huong-dan-nap-rut__description {
    font-size: 1.1em;
    color: var(--color-text-main);
    max-width: 800px;
    margin: 0 auto 30px auto;
}

.page-huong-dan-nap-rut__top-cta {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

.page-huong-dan-nap-rut__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 25px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 1em;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    box-sizing: border-box;
    max-width: 100%;
    white-space: normal;
    word-wrap: break-word;
}

.page-huong-dan-nap-rut__btn-primary {
    background: linear-gradient(180deg, var(--color-button-gradient-start) 0%, var(--color-button-gradient-end) 100%);
    color: var(--color-text-light);
    border: none;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-huong-dan-nap-rut__btn-primary:hover {
    opacity: 0.9;
    transform: translateY(-2px);
}

.page-huong-dan-nap-rut__btn-secondary {
    background-color: transparent;
    color: var(--color-gold);
    border: 2px solid var(--color-gold);
}

.page-huong-dan-nap-rut__btn-secondary:hover {
    background-color: var(--color-gold);
    color: var(--color-background-main);
    transform: translateY(-2px);
}

.page-huong-dan-nap-rut__content-section {
    padding: 20px 0 60px 0;
}

.page-huong-dan-nap-rut__article-wrap {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 20px;
    background-color: var(--color-card-bg);
    border-radius: 10px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.3);
    padding: 40px;
    box-sizing: border-box;
}

.page-huong-dan-nap-rut__section-title {
    font-size: 2em;
    color: var(--color-gold);
    margin-top: 40px;
    margin-bottom: 20px;
    border-bottom: 2px solid var(--color-border);
    padding-bottom: 10px;
}

.page-huong-dan-nap-rut__sub-title {
    font-size: 1.5em;
    color: var(--color-primary);
    margin-top: 30px;
    margin-bottom: 15px;
}

.page-huong-dan-nap-rut__article p {
    margin-bottom: 15px;
    color: var(--color-text-main);
}

.page-huong-dan-nap-rut__article a {
    color: var(--color-gold);
    text-decoration: none;
    transition: color 0.3s ease;
}

.page-huong-dan-nap-rut__article a:hover {
    color: var(--color-button-gradient-start);
    text-decoration: underline;
}

.page-huong-dan-nap-rut__list {
    list-style: disc;
    margin-left: 25px;
    margin-bottom: 15px;
    color: var(--color-text-main);
}

.page-huong-dan-nap-rut__list li {
    margin-bottom: 8px;
}

.page-huong-dan-nap-rut__step-list {
    list-style: decimal;
    margin-left: 25px;
    margin-bottom: 25px;
    color: var(--color-text-main);
}

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

.page-huong-dan-nap-rut__figure {
    margin: 30px 0;
    text-align: center;
    background-color: rgba(0, 0, 0, 0.2);
    padding: 15px;
    border-radius: 8px;
}

.page-huong-dan-nap-rut__figure img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
    border-radius: 5px;
    border: 1px solid var(--color-border);
}

.page-huong-dan-nap-rut__figcaption {
    font-size: 0.9em;
    color: var(--color-text-main);
    margin-top: 10px;
}

.page-huong-dan-nap-rut__info-card {
    background-color: var(--color-deep-red);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 25px;
    margin-top: 30px;
    margin-bottom: 30px;
    text-align: center;
}

.page-huong-dan-nap-rut__info-card-title {
    font-size: 1.6em;
    color: var(--color-gold);
    margin-bottom: 15px;
}

.page-huong-dan-nap-rut__info-card p {
    color: var(--color-text-main);
    margin-bottom: 20px;
}

.page-huong-dan-nap-rut__btn-gold {
    background: var(--color-gold);
    color: var(--color-background-main);
    border: none;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.page-huong-dan-nap-rut__btn-gold:hover {
    opacity: 0.9;
    transform: translateY(-2px);
}

.page-huong-dan-nap-rut__bottom-cta {
    display: flex;
    gap: 15px;
    justify-content: center;
    margin-top: 50px;
    flex-wrap: wrap;
}

/* --- Mobile Responsive Styles (max-width: 768px) --- */
@media (max-width: 768px) {
    .page-huong-dan-nap-rut {
        font-size: 15px;
        line-height: 1.5;
    }

    .page-huong-dan-nap-rut__container {
        padding: 0 15px;
    }

    /* 1. Top section title + CTAs */
    .page-huong-dan-nap-rut__top-section {
        padding-top: 10px !important;
        padding-bottom: 30px;
        margin-bottom: 30px;
    }

    .page-huong-dan-nap-rut__main-title {
        font-size: 1.8em;
        margin-bottom: 10px;
    }

    .page-huong-dan-nap-rut__description {
        font-size: 1em;
        margin-bottom: 20px;
    }

    .page-huong-dan-nap-rut__top-cta {
        flex-direction: column;
        gap: 10px;
    }

    .page-huong-dan-nap-rut__btn {
        width: 100% !important;
        max-width: 100% !important;
        padding: 12px 15px;
    }

    /* 2. Single column long-form container */
    .page-huong-dan-nap-rut__article-wrap {
        padding: 20px 15px;
        border-radius: 8px;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .page-huong-dan-nap-rut__section-title {
        font-size: 1.6em;
        margin-top: 30px;
        margin-bottom: 15px;
        padding-bottom: 8px;
    }

    .page-huong-dan-nap-rut__sub-title {
        font-size: 1.3em;
        margin-top: 25px;
        margin-bottom: 10px;
    }

    .page-huong-dan-nap-rut__info-card {
        padding: 20px;
        margin-top: 25px;
        margin-bottom: 25px;
    }

    .page-huong-dan-nap-rut__info-card-title {
        font-size: 1.4em;
    }

    /* 3. General images and figures */
    .page-huong-nan-nap-rut__figure img,
    .page-huong-dan-nap-rut img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        box-sizing: border-box !important;
    }

    /* 4. Buttons and button containers */
    .page-huong-dan-nap-rut__btn-primary,
    .page-huong-dan-nap-rut__btn-secondary,
    .page-huong-dan-nap-rut__btn-gold {
        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-huong-dan-nap-rut__top-cta,
    .page-huong-dan-nap-rut__bottom-cta {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
        flex-direction: column;
        gap: 10px;
    }

    /* 5. Registration tutorial/FAQ blocks (if present) - Not explicitly in this page but required for checklist */
    /* Placeholder for FAQ/Tutorial blocks if they were present */
    .page-huong-dan-nap-rut__list,
    .page-huong-dan-nap-rut__step-list {
        margin-left: 20px;
    }
}

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

.page-huong-dan-nap-rut__section,
.page-huong-dan-nap-rut__card,
.page-huong-dan-nap-rut__container {
    max-width: 100%;
    width: 100%;
    box-sizing: border-box;
    overflow: hidden;
}

/* Ensure text contrast for default elements */
.page-huong-dan-nap-rut p,
.page-huong-dan-nap-rut li,
.page-huong-dan-nap-rut h1,
.page-huong-dan-nap-rut h2,
.page-huong-dan-nap-rut h3 {
    color: var(--color-text-main); /* Ensure light text on dark background */
}

/* Specific contrast adjustments for info-card */
.page-huong-dan-nap-rut__info-card p,
.page-huong-dan-nap-rut__info-card-title {
    color: var(--color-text-main); /* Explicitly set light text */
}

/* Ensure button text is visible */
.page-huong-dan-nap-rut__btn-primary,
.page-huong-nan-nap-rut__btn-gold {
    color: var(--color-text-light);
}

.page-huong-dan-nap-rut__btn-secondary {
    color: var(--color-gold);
}

/* No filter on images */
.page-huong-dan-nap-rut img {
    filter: none;
}