:root {
    --primary-color: #C61F1F;
    --secondary-color: #E53030;
    --button-gradient: linear-gradient(180deg, #FFB04A 0%, #D86A14 100%);
    --card-bg: #2A1212;
    --page-bg: #140C0C;
    --text-main: #FFF1E8;
    --border-color: #6A1E1E;
    --gold-color: #F3C54D;
    --deep-red-color: #7E0D0D;
}

/* Base styles for the page content, ensuring contrast with dark body background */
.page-blog-cap-nhat-khuyen-mai-68gb-moi-nhat {
    background-color: var(--page-bg); /* Ensure consistency if body bg is not set globally */
    color: var(--text-main); /* Light text for dark background */
    font-family: Arial, sans-serif;
    line-height: 1.6;
}

.page-blog-cap-nhat-khuyen-mai-68gb-moi-nhat h1,
.page-blog-cap-nhat-khuyen-mai-68gb-moi-nhat h2,
.page-blog-cap-nhat-khuyen-mai-68gb-moi-nhat h3 {
    color: var(--gold-color); /* Use gold for titles for contrast and brand */
    margin-bottom: 1em;
    font-weight: bold;
}

.page-blog-cap-nhat-khuyen-mai-68gb-moi-nhat h1 {
    font-size: clamp(2.2rem, 5vw, 3rem); /* H1 font size control */
    line-height: 1.2;
    letter-spacing: -0.02em;
    max-width: 900px;
}

.page-blog-cap-nhat-khuyen-mai-68gb-moi-nhat h2 {
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    text-align: center;
    padding-bottom: 0.5em;
    border-bottom: 2px solid var(--border-color);
    margin-bottom: 1.5em;
}

.page-blog-cap-nhat-khuyen-mai-68gb-moi-nhat h3 {
    font-size: clamp(1.4rem, 3vw, 1.8rem);
    color: var(--text-main); /* Ensure card titles are white */
}

/* General responsive image styles */
.page-blog-cap-nhat-khuyen-mai-68gb-moi-nhat img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Hero Section */
.page-blog-cap-nhat-khuyen-mai-68gb-moi-nhat__hero-section {
    padding-top: 10px; /* Small top padding, not --header-offset */
    padding-bottom: 60px;
    background: var(--deep-red-color); /* Use deep red for hero section background */
}

.page-blog-cap-nhat-khuyen-mai-68gb-moi-nhat__hero-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    padding: 40px 16px;
    gap: 40px;
}

.page-blog-cap-nhat-khuyen-mai-68gb-moi-nhat__hero-content {
    flex: 1 1 45%;
    min-width: 300px;
    color: var(--text-main);
}

.page-blog-cap-nhat-khuyen-mai-68gb-moi-nhat__hero-description {
    font-size: 1.1em;
    margin-bottom: 30px;
}

.page-blog-cap-nhat-khuyen-mai-68gb-moi-nhat__cta-group {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.page-blog-cap-nhat-khuyen-mai-68gb-moi-nhat__hero-image {
    flex: 1 1 45%;
    min-width: 300px;
    text-align: center;
}

.page-blog-cap-nhat-khuyen-mai-68gb-moi-nhat__image-responsive {
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

/* Buttons */
.page-blog-cap-nhat-khuyen-mai-68gb-moi-nhat__btn-primary,
.page-blog-cap-nhat-khuyen-mai-68gb-moi-nhat__btn-secondary {
    display: inline-block;
    padding: 14px 28px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1em;
    transition: all 0.3s ease;
    cursor: pointer;
    text-align: center;
    max-width: 100%; /* Ensure button responsiveness */
    box-sizing: border-box;
    white-space: normal; /* Allow text wrapping */
    word-wrap: break-word; /* Allow long words to break */
}

.page-blog-cap-nhat-khuyen-mai-68gb-moi-nhat__btn-primary {
    background: var(--button-gradient);
    color: #ffffff; /* White text for primary button */
    border: none;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.page-blog-cap-nhat-khuyen-mai-68gb-moi-nhat__btn-primary:hover {
    opacity: 0.9;
    transform: translateY(-2px);
}

.page-blog-cap-nhat-khuyen-mai-68gb-moi-nhat__btn-secondary {
    background: var(--card-bg); /* Dark background for secondary button */
    color: var(--gold-color); /* Gold text for secondary button */
    border: 2px solid var(--gold-color);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.page-blog-cap-nhat-khuyen-mai-68gb-moi-nhat__btn-secondary:hover {
    background: var(--gold-color);
    color: var(--card-bg);
    transform: translateY(-2px);
}

/* Content Area */
.page-blog-cap-nhat-khuyen-mai-68gb-moi-nhat__content-area {
    max-width: 1200px;
    margin: 0 auto;
    padding: 60px 16px;
    background-color: var(--page-bg); /* Ensure consistent background for content sections */
}

.page-blog-cap-nhat-khuyen-mai-68gb-moi-nhat__intro-section p {
    margin-bottom: 1em;
    color: var(--text-main);
}

/* Promo Types Section */
.page-blog-cap-nhat-khuyen-mai-68gb-moi-nhat__promo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 30px;
}

.page-blog-cap-nhat-khuyen-mai-68gb-moi-nhat__promo-card {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 25px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    display: flex;
    flex-direction: column;
    justify-content: space-between; /* Push button to bottom */
}

.page-blog-cap-nhat-khuyen-mai-68gb-moi-nhat__card-image {
    border-radius: 8px;
    margin-bottom: 20px;
    width: 100%; /* Ensure images fill card width */
    height: auto;
}

.page-blog-cap-nhat-khuyen-mai-68gb-moi-nhat__card-title {
    color: var(--gold-color);
    margin-bottom: 15px;
}

.page-blog-cap-nhat-khuyen-mai-68gb-moi-nhat__promo-card p {
    color: var(--text-main);
    margin-bottom: 20px;
    flex-grow: 1; /* Allow paragraph to grow */
}

/* Guide Section */
.page-blog-cap-nhat-khuyen-mai-68gb-moi-nhat__guide-list {
    list-style: none;
    padding: 0;
    counter-reset: step-counter;
}

.page-blog-cap-nhat-khuyen-mai-68gb-moi-nhat__guide-list li {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 25px 30px;
    margin-bottom: 20px;
    position: relative;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.15);
    color: var(--text-main);
}

.page-blog-cap-nhat-khuyen-mai-68gb-moi-nhat__guide-list li::before {
    counter-increment: step-counter;
    content: "Bước " counter(step-counter);
    position: absolute;
    top: -15px;
    left: 20px;
    background-color: var(--gold-color);
    color: var(--card-bg);
    padding: 5px 15px;
    border-radius: 20px;
    font-weight: bold;
    font-size: 0.9em;
}

.page-blog-cap-nhat-khuyen-mai-68gb-moi-nhat__guide-list li h3 {
    margin-top: 0;
    margin-bottom: 10px;
    color: var(--gold-color);
    padding-top: 10px; /* Space for the step counter */
}

.page-blog-cap-nhat-khuyen-mai-68gb-moi-nhat__guide-list li p {
    color: var(--text-main);
}

.page-blog-cap-nhat-khuyen-mai-68gb-moi-nhat__cta-center {
    text-align: center;
    margin-top: 40px;
}

/* Why Choose Section */
.page-blog-cap-nhat-khuyen-mai-68gb-moi-nhat__benefits-list {
    list-style: none;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
    margin-top: 30px;
}

.page-blog-cap-nhat-khuyen-mai-68gb-moi-nhat__benefits-list li {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 20px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.15);
    color: var(--text-main);
    text-align: center;
}

.page-blog-cap-nhat-khuyen-mai-68gb-moi-nhat__benefits-item-title {
    color: var(--gold-color);
    margin-bottom: 10px;
}

.page-blog-cap-nhat-khuyen-mai-68gb-moi-nhat__content-image {
    margin-top: 40px;
    border-radius: 12px;
}

/* FAQ Section */
.page-blog-cap-nhat-khuyen-mai-68gb-moi-nhat__faq-list {
    margin-top: 30px;
}

.page-blog-cap-nhat-khuyen-mai-68gb-moi-nhat__faq-item {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    margin-bottom: 15px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    color: var(--text-main);
}