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

/* Variables from custom color scheme */
:root {
    --primary-color: #113B7A;
    --secondary-color: #1D5FD1;
    --text-main: #F3F8FF;
    --text-secondary: #AFC4E8;
    --btn-gradient: linear-gradient(180deg, #2B73F6 0%, #1144A6 100%);
    --card-bg: #10233F;
    --border-color: #244D84;
    --glow-color: #4FA8FF;
    --gold-color: #F2C14E;
    --divider-color: #1B3357;
    --deep-navy: #08162B; /* This is the body background from shared.css */
}

/* General page styling - ensuring light text on dark body background */
.page-huong-dan-nap-tien {
    background-color: var(--deep-navy); /* From shared.css body background */
    color: var(--text-main); /* Light text for dark background */
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
}

.page-huong-dan-nap-tien h1,
.page-huong-dan-nap-tien h2,
.page-huong-dan-nap-tien h3,
.page-huong-dan-nap-tien h4 {
    color: var(--text-main);
    font-weight: bold;
    margin-bottom: 16px;
    line-height: 1.2;
}

.page-huong-dan-nap-tien p {
    margin-bottom: 16px;
    color: var(--text-secondary);
}

/* Section base styles */
.page-huong-dan-nap-tien__hero-section,
.page-huong-dan-nap-tien__intro-section,
.page-huong-dan-nap-tien__guide-section,
.page-huong-dan-nap-tien__tips-section,
.page-huong-dan-nap-tien__faq-section,
.page-huong-dan-nap-tien__cta-section {
    padding: 60px 0;
    text-align: center;
}

.page-huong-dan-nap-tien__hero-section {
    padding-top: 10px; /* As per rule, small top padding for hero */
    padding-bottom: 60px;
    background-color: var(--deep-navy);
}

.page-huong-dan-nap-tien__hero-container,
.page-huong-dan-nap-tien__intro-container,
.page-huong-dan-nap-tien__guide-container,
.page-huong-dan-nap-tien__tips-container,
.page-huong-dan-nap-tien__faq-container,
.page-huong-dan-nap-tien__cta-container {
    max-width: 1170px;
    margin: 0 auto;
    padding: 0 16px;
}

.page-huong-dan-nap-tien__hero-container {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 40px;
    text-align: left;
}

.page-huong-dan-nap-tien__hero-content {
    flex: 1 1 45%;
    min-width: 300px;
}

.page-huong-dan-nap-tien__main-title {
    font-size: clamp(2.2em, 4vw, 3.2em); /* H1 size clamp */
    font-weight: 700;
    color: var(--gold-color); /* Use gold for H1 to stand out */
    text-shadow: 0 0 10px rgba(242, 193, 78, 0.5);
}

.page-huong-dan-nap-tien__hero-description {
    font-size: 1.1em;
    color: var(--text-secondary);
}

.page-huong-dan-nap-tien__hero-cta-buttons,
.page-huong-dan-nap-tien__cta-buttons {
    display: flex;
    gap: 20px;
    margin-top: 30px;
    justify-content: flex-start; /* Align left with text */
    flex-wrap: wrap; /* Allow wrapping on small screens */
}

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

.page-huong-dan-nap-tien__hero-side-image {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.3);
}

/* Buttons */
.page-huong-dan-nap-tien__btn-primary,
.page-huong-dan-nap-tien__btn-secondary {
    display: inline-block;
    padding: 14px 28px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    box-sizing: border-box; /* Crucial for responsive buttons */
    white-space: normal; /* Allow text wrap */
    word-wrap: break-word; /* Allow text wrap */
    max-width: 100%; /* Ensure button does not overflow */
}

.page-huong-dan-nap-tien__btn-primary {
    background: var(--btn-gradient);
    color: var(--text-main);
    border: none;
    box-shadow: 0 4px 15px rgba(43, 115, 246, 0.4);
}

.page-huong-dan-nap-tien__btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(43, 115, 246, 0.6);
}

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

.page-huong-dan-nap-tien__btn-secondary:hover {
    background: var(--border-color);
    color: var(--text-main);
}

/* Intro Section */
.page-huong-dan-nap-tien__intro-section {
    background-color: var(--card-bg); /* Darker background for this section */
    color: var(--text-main);
}

.page-huong-dan-nap-tien__section-title {
    font-size: clamp(1.8em, 3vw, 2.8em);
    color: var(--gold-color);
    margin-bottom: 20px;
}

.page-huong-dan-nap-tien__section-description {
    font-size: 1.05em;
    max-width: 800px;
    margin: 0 auto 40px;
    color: var(--text-secondary);
}

.page-huong-dan-nap-tien__feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-huong-dan-nap-tien__feature-item {
    background-color: var(--deep-navy);
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
    border: 1px solid var(--border-color);
}

.page-huong-dan-nap-tien__icon-box-media {
    width: 240px; /* Fixed width */
    height: 240px; /* Fixed height for square/circle */
    aspect-ratio: 1 / 1;
    margin: 0 auto 20px;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid var(--gold-color);
    display: flex;
    justify-content: center;
    align-items: center;
}

.page-huong-dan-nap-tien__icon-box-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%; /* Ensure image is circular */
    display: block;
}

.page-huong-dan-nap-tien__feature-title {
    font-size: 1.6em;
    color: var(--text-main);
    margin-bottom: 10px;
}

.page-huong-dan-nap-tien__feature-text {
    color: var(--text-secondary);
}

/* Guide Section */
.page-huong-dan-nap-tien__guide-section {
    background-color: var(--deep-navy);
    color: var(--text-main);
    text-align: left; /* Align text left for guide steps */
}

.page-huong-dan-nap-tien__guide-container {
    max-width: 900px; /* Narrower for guide content */
    margin: 0 auto;
    padding: 0 16px;
}

.page-huong-dan-nap-tien__guide-step {
    background-color: var(--card-bg);
    padding: 30px;
    border-radius: 12px;
    margin-bottom: 30px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
    border: 1px solid var(--border-color);
}

.page-huong-dan-nap-tien__step-title {
    font-size: 1.8em;
    color: var(--gold-color);
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.page-huong-dan-nap-tien__step-title::before {
    content: counter(step-counter);
    counter-increment: step-counter;
    background-color: var(--secondary-color);
    color: var(--text-main);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.2em;
    font-weight: bold;
    flex-shrink: 0;
}

.page-huong-dan-nap-tien__guide-section {
    counter-reset: step-counter; /* Reset counter for guide steps */
}

.page-huong-dan-nap-tien__guide-image,
.page-huong-dan-nap-tien__method-image {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin-top: 20px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    display: block; /* Ensure images behave as blocks */
}

.page-huong-dan-nap-tien__method-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin-top: 30px;
}

.page-huong-dan-nap-tien__method-item {
    background-color: var(--deep-navy);
    padding: 20px;
    border-radius: 10px;
    border: 1px solid var(--divider-color);
    text-align: center;
}

.page-huong-dan-nap-tien__method-item h4 {
    color: var(--text-main);
    font-size: 1.3em;
    margin-bottom: 10px;
}

.page-huong-dan-nap-tien__method-item p {
    color: var(--text-secondary);
}

/* Tips Section */
.page-huong-dan-nap-tien__tips-section {
    background-color: var(--card-bg); /* Dark background for tips */
    color: var(--text-main);
}

.page-huong-dan-nap-tien__tips-list {
    list-style: none;
    padding: 0;
    max-width: 700px;
    margin: 40px auto 0;
    text-align: left;
}

.page-huong-dan-nap-tien__tips-list li {
    background-color: var(--deep-navy);
    padding: 15px 20px;
    margin-bottom: 10px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    gap: 15px;
    color: var(--text-secondary);
    border: 1px solid var(--divider-color);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.page-huong-dan-nap-tien__tips-list li i {
    color: var(--gold-color);
    font-size: 1.2em;
    flex-shrink: 0;
}

/* FAQ Section */
.page-huong-dan-nap-tien__faq-section {
    background-color: var(--deep-navy);
    color: var(--text-main);
}

.page-huong-dan-nap-tien__faq-list {
    max-width: 800px;
    margin: 40px auto 0;
    text-align: left;
}

.page-huong-dan-nap-tien__faq-item {
    background-color: var(--card-bg);
    margin-bottom: 15px;
    border-radius: 10px;
    border: 1px solid var(--border-color);
    box-shadow: 0 3px 12px rgba(0, 0, 0, 0.15);
}

.page-huong-dan-nap-tien__faq-item summary {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    cursor: pointer;
    font-size: 1.2em;
    font-weight: 600;
    color: var(--text-main);
    list-style: none; /* Hide default marker */
}

.page-huong-dan-nap-tien__faq-item summary::-webkit-details-marker {
    display: none; /* Hide default marker for webkit */
}

.page-huong-dan-nap-tien__faq-qtext {
    flex-grow: 1;
    color: var(--text-main);
}

.page-huong-dan-nap-tien__faq-toggle {
    font-size: 1.8em;
    font-weight: normal;
    color: var(--gold-color);
    margin-left: 15px;
    transition: transform 0.3s ease;
}

.page-huong-dan-nap-tien__faq-item[open] .page-huong-dan-nap-tien__faq-toggle {
    transform: rotate(45deg); /* Rotate for 'x' effect */
}

.page-huong-dan-nap-tien__faq-answer {
    padding: 0 25px 20px;
    font-size: 1em;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* CTA Section */
.page-huong-dan-nap-tien__cta-section {
    background-color: var(--card-bg);
    color: var(--text-main);
    padding-top: 80px;
    padding-bottom: 80px;
}

.page-huong-dan-nap-tien__cta-buttons {
    justify-content: center;
    margin-top: 40px;
}

/* Universal image responsive styles */
.page-huong-dan-nap-tien img {
    max-width: 100%;
    height: auto;
    display: block;
    box-sizing: border-box;
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .page-huong-dan-nap-tien__hero-container {
        flex-direction: column;
        text-align: center;
    }

    .page-huong-dan-nap-tien__hero-content {
        order: 2; /* Content below image on smaller screens */
        flex: 1 1 100%;
    }

    .page-huong-dan-nap-tien__hero-image {
        order: 1; /* Image above content on smaller screens */
        flex: 1 1 100%;
    }

    .page-huong-dan-nap-tien__hero-cta-buttons {
        justify-content: center;
    }

    .page-huong-dan-nap-tien__section-title {
        font-size: 2.2em;
    }

    .page-huong-dan-nap-tien__main-title {
        font-size: 2.8em;
    }

    .page-huong-dan-nap-tien__guide-container {
        max-width: 768px;
    }
}

@media (max-width: 768px) {
    /* HERO Section */
    .page-huong-dan-nap-tien__hero-section {
        padding-top: 10px !important; /* Force small top padding */
        padding-bottom: 40px;
    }

    .page-huong-dan-nap-tien__hero-container {
        padding: 0 15px;
        gap: 20px;
    }

    .page-huong-dan-nap-tien__main-title {
        font-size: 2.2em; /* Smaller H1 for mobile */
        max-width: 100%;
        word-wrap: break-word;
    }

    .page-huong-dan-nap-tien__hero-description {
        font-size: 1em;
    }

    /* Buttons */
    .page-huong-dan-nap-tien__hero-cta-buttons,
    .page-huong-dan-nap-tien__cta-buttons {
        flex-direction: column; /* Stack buttons vertically */
        gap: 15px;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        padding: 0 15px;
        margin-top: 25px;
    }

    .page-huong-dan-nap-tien__btn-primary,
    .page-huong-dan-nap-tien__btn-secondary,
    .page-huong-dan-nap-tien a[class*="button"],
    .page-huong-dan-nap-tien a[class*="btn"] {
        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;
    }

    /* Intro Section */
    .page-huong-dan-nap-tien__intro-section {
        padding: 40px 0;
    }

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

    .page-huong-dan-nap-tien__section-title {
        font-size: 1.8em;
    }

    .page-huong-dan-nap-tien__section-description {
        font-size: 0.95em;
        margin-bottom: 30px;
    }

    .page-huong-dan-nap-tien__feature-grid {
        grid-template-columns: 1fr; /* Single column for features */
        gap: 20px;
    }

    /* Module 1 three-column feature images - maintain square/circular */
    .page-huong-dan-nap-tien__icon-box-media {
        width: 200px !important; /* Smaller size but still square */
        height: 200px !important;
        margin-bottom: 15px;
    }

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

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

    .page-huong-dan-nap-tien__guide-step {
        padding: 20px;
        margin-bottom: 20px;
    }

    .page-huong-dan-nap-tien__step-title {
        font-size: 1.5em;
        flex-direction: column; /* Stack number and title */
        align-items: flex-start;
        gap: 5px;
    }

    .page-huong-dan-nap-tien__step-title::before {
        width: 30px;
        height: 30px;
        font-size: 1em;
    }

    .page-huong-dan-nap-tien__method-list {
        grid-template-columns: 1fr; /* Single column for methods */
        gap: 15px;
        margin-top: 20px;
    }

    /* Tips Section */
    .page-huong-dan-nap-tien__tips-section {
        padding: 40px 0;
    }

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

    .page-huong-dan-nap-tien__tips-list {
        margin-top: 30px;
    }

    .page-huong-dan-nap-tien__tips-list li {
        padding: 12px 15px;
        font-size: 0.95em;
        gap: 10px;
    }

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

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

    .page-huong-dan-nap-tien__faq-list {
        margin-top: 30px;
    }

    .page-huong-dan-nap-tien__faq-item summary {
        padding: 15px 20px;
        font-size: 1.1em;
    }

    .page-huong-dan-nap-tien__faq-toggle {
        font-size: 1.5em;
    }

    .page-huong-dan-nap-tien__faq-answer {
        padding: 0 20px 15px;
        font-size: 0.95em;
    }

    /* CTA Section */
    .page-huong-dan-nap-tien__cta-section {
        padding-top: 60px;
        padding-bottom: 60px;
    }

    /* Universal image responsive styles for content area */
    .page-huong-dan-nap-tien img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        box-sizing: border-box !important;
    }

    /* General containers for mobile to prevent overflow */
    .page-huong-dan-nap-tien__section,
    .page-huong-dan-nap-tien__card,
    .page-huong-dan-nap-tien__container {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
    }
}