:root {
    --primary-color: #FFD700; /* Vàng kim */
    --secondary-color: #1E90FF; /* Xanh dương sâu */
    --text-color-dark: #333333;
    --text-color-light: #ffffff;
    --background-light: #f4f7f6;
    --background-dark: #1a2a3a;
    --card-background: #ffffff;
    --border-color: #e0e0e0;
}

.page-resources-abc8bet-registration-guide {
    font-family: 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-color-dark);
    background-color: var(--background-light);
}

.page-resources-abc8bet-registration-guide__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

.page-resources-abc8bet-registration-guide__hero {
    position: relative;
    width: 100%;
    padding: 60px 0;
    background: linear-gradient(135deg, var(--primary-color) 0%, #FFC107 100%); /* Adjusted gradient for better contrast */
    text-align: center;
    overflow: hidden;
}

.page-resources-abc8bet-registration-guide__hero-container {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 0 20px;
}

.page-resources-abc8bet-registration-guide__hero-image {
    width: 100%;
    max-width: 800px;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    margin-bottom: 30px;
    object-fit: cover;
}

.page-resources-abc8bet-registration-guide__hero-content {
    color: var(--text-color-dark);
    text-shadow: 0 1px 3px rgba(0,0,0,0.1);
    z-index: 1;
}

.page-resources-abc8bet-registration-guide__hero-content h1 {
    font-size: 3.2em;
    margin-bottom: 20px;
    color: var(--text-color-dark);
    line-height: 1.2;
}

.page-resources-abc8bet-registration-guide__hero-content p {
    font-size: 1.2em;
    margin-bottom: 30px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    color: var(--text-color-dark);
}

.page-resources-abc8bet-registration-guide__cta-button {
    display: inline-block;
    padding: 15px 40px;
    background: var(--secondary-color);
    color: var(--text-color-light);
    text-decoration: none;
    border-radius: 8px;
    font-size: 1.1em;
    font-weight: bold;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    border: none;
    cursor: pointer;
}

.page-resources-abc8bet-registration-guide__cta-button:hover {
    background: #176bb8; /* Darker secondary color */
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.page-resources-abc8bet-registration-guide__section {
    padding: 60px 0;
    background-color: var(--card-background);
    margin-bottom: 30px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.page-resources-abc8bet-registration-guide__section h2 {
    font-size: 2.5em;
    color: var(--secondary-color);
    text-align: center;
    margin-bottom: 40px;
    position: relative;
}

.page-resources-abc8bet-registration-guide__section h2::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: -10px;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background-color: var(--primary-color);
    border-radius: 2px;
}

.page-resources-abc8bet-registration-guide__section h3 {
    font-size: 1.8em;
    color: var(--text-color-dark);
    margin-top: 30px;
    margin-bottom: 20px;
}

.page-resources-abc8bet-registration-guide__introduction ul,
.page-resources-abc8bet-registration-guide__notes ul {
    list-style: none;
    padding-left: 0;
    margin-top: 20px;
}

.page-resources-abc8bet-registration-guide__introduction li,
.page-resources-abc8bet-registration-guide__notes li {
    background: var(--background-light);
    margin-bottom: 10px;
    padding: 15px 20px;
    border-left: 5px solid var(--primary-color);
    border-radius: 5px;
    box-shadow: 0 1px 5px rgba(0, 0, 0, 0.05);
    font-size: 1.1em;
}

.page-resources-abc8bet-registration-guide__introduction li strong {
    color: var(--secondary-color);
}

.page-resources-abc8bet-registration-guide__step-item {
    background: var(--background-light);
    padding: 30px;
    border-radius: 10px;
    margin-bottom: 30px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    border: 1px solid var(--border-color);
}

.page-resources-abc8bet-registration-guide__step-item h3 {
    color: var(--secondary-color);
    font-size: 2em;
    margin-bottom: 20px;
    text-align: center;
}

.page-resources-abc8bet-registration-guide__step-item p {
    margin-bottom: 15px;
    font-size: 1.05em;
}

.page-resources-abc8bet-registration-guide__step-item ul {
    list-style: disc;
    margin-left: 20px;
    margin-bottom: 20px;
}

.page-resources-abc8bet-registration-guide__step-item ul li {
    margin-bottom: 8px;
}

.page-resources-abc8bet-registration-guide__step-image {
    width: 100%;
    max-width: 900px;
    height: auto;
    display: block;
    margin: 25px auto;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    border: 1px solid var(--border-color);
    object-fit: cover;
}

.page-resources-abc8bet-registration-guide__benefits {
    background-color: #e6f7ff; /* Light blue background for benefits */
    padding: 80px 0;
}

.page-resources-abc8bet-registration-guide__benefits h2 {
    color: var(--secondary-color);
}

.page-resources-abc8bet-registration-guide__benefit-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-resources-abc8bet-registration-guide__benefit-card {
    background: var(--card-background);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid var(--border-color);
}

.page-resources-abc8bet-registration-guide__benefit-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.page-resources-abc8bet-registration-guide__benefit-icon {
    width: 120px; /* Increased size for icons */
    height: 120px;
    margin-bottom: 20px;
    object-fit: contain;
}

.page-resources-abc8bet-registration-guide__benefit-card h3 {
    font-size: 1.5em;
    color: var(--secondary-color);
    margin-bottom: 15px;
}

.page-resources-abc8bet-registration-guide__benefit-card p {
    font-size: 1em;
    color: var(--text-color-dark);
}

.page-resources-abc8bet-registration-guide__notes {
    background-color: #fff8e1; /* Light yellow background for notes */
}

.page-resources-abc8bet-registration-guide__notes h2 {
    color: #DAA520; /* Darker gold for notes section */
}

/* FAQ Styles */
.page-resources-abc8bet-registration-guide__faq {
    background-color: var(--background-light);
    padding-top: 40px;
}

.faq-list {
    margin-top: 30px;
}

.faq-item {
    margin-bottom: 15px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    background-color: var(--card-background);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 25px;
    background: #ffffff;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.faq-question:hover {
    background: #f5f5f5;
}

.faq-question h3 {
    margin: 0;
    font-size: 1.25em;
    color: var(--text-color-dark);
}

.faq-toggle {
    font-size: 24px;
    font-weight: bold;
    color: var(--primary-color);
    transition: transform 0.3s ease;
}

.faq-item.active .faq-toggle {
    transform: rotate(45deg);
    color: var(--secondary-color);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-out, padding 0.4s ease-out;
    padding: 0 25px;
    background: #f9f9f9;
    color: var(--text-color-dark);
}

.faq-item.active .faq-answer {
    max-height: 500px; /* Sufficient height for content */
    padding: 15px 25px 25px;
    border-top: 1px solid var(--border-color);
}

.faq-answer p {
    margin: 0;
    font-size: 1.05em;
    line-height: 1.7;
}

/* Related Articles */
.page-resources-abc8bet-registration-guide__related-articles {
    background-color: #f0f8ff; /* Lighter blue for related articles */
}

.page-resources-abc8bet-registration-guide__related-articles h2 {
    color: var(--secondary-color);
}

.page-resources-abc8bet-registration-guide__article-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-resources-abc8bet-registration-guide__article-card {
    background: var(--card-background);
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid var(--border-color);
}

.page-resources-abc8bet-registration-guide__article-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.page-resources-abc8bet-registration-guide__article-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-bottom: 1px solid var(--border-color);
}

.page-resources-abc8bet-registration-guide__article-card h3 {
    padding: 15px 20px 0;
    font-size: 1.4em;
    margin: 0;
}

.page-resources-abc8bet-registration-guide__article-card h3 a {
    color: var(--secondary-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

.page-resources-abc8bet-registration-guide__article-card h3 a:hover {
    color: #176bb8;
}

.page-resources-abc8bet-registration-guide__article-card p {
    padding: 0 20px 15px;
    font-size: 0.95em;
    color: var(--text-color-dark);
}

.page-resources-abc8bet-registration-guide__read-more {
    display: inline-block;
    padding: 10px 20px;
    background: var(--primary-color);
    color: var(--text-color-dark);
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    margin: 0 20px 20px;
    transition: background-color 0.3s ease;
}

.page-resources-abc8bet-registration-guide__read-more:hover {
    background: #e6b800; /* Darker primary color */
}

/* Responsive Design */
@media (max-width: 1024px) {
    .page-resources-abc8bet-registration-guide__hero-content h1 {
        font-size: 2.8em;
    }
    .page-resources-abc8bet-registration-guide__section h2 {
        font-size: 2.2em;
    }
}

@media (max-width: 768px) {
    .page-resources-abc8bet-registration-guide__hero {
        padding: 40px 0;
    }
    .page-resources-abc8bet-registration-guide__hero-content h1 {
        font-size: 2.2em;
    }
    .page-resources-abc8bet-registration-guide__hero-content p {
        font-size: 1em;
    }
    .page-resources-abc8bet-registration-guide__cta-button {
        padding: 12px 30px;
        font-size: 1em;
    }
    .page-resources-abc8bet-registration-guide__section {
        padding: 40px 0;
    }
    .page-resources-abc8bet-registration-guide__section h2 {
        font-size: 2em;
        margin-bottom: 30px;
    }
    .page-resources-abc8bet-registration-guide__section h3 {
        font-size: 1.5em;
    }
    .page-resources-abc8bet-registration-guide__benefit-grid,
    .page-resources-abc8bet-registration-guide__article-grid {
        grid-template-columns: 1fr;
    }
    .page-resources-abc8bet-registration-guide__step-item {
        padding: 20px;
    }
    .faq-question {
        padding: 15px 20px;
    }
    .faq-question h3 {
        font-size: 1.1em;
    }
    .faq-toggle {
        font-size: 20px;
    }
    .faq-answer {
        padding: 0 20px;
    }
    .faq-item.active .faq-answer {
        padding: 10px 20px 20px;
    }
}

@media (max-width: 480px) {
    .page-resources-abc8bet-registration-guide__hero-content h1 {
        font-size: 1.8em;
    }
    .page-resources-abc8bet-registration-guide__cta-button {
        padding: 10px 25px;
        font-size: 0.9em;
    }
    .page-resources-abc8bet-registration-guide__section h2 {
        font-size: 1.8em;
    }
    .page-resources-abc8bet-registration-guide__benefit-icon {
        width: 80px;
        height: 80px;
    }
    .page-resources-abc8bet-registration-guide__benefit-card h3 {
        font-size: 1.3em;
    }
    .faq-question h3 {
        font-size: 1em;
    }
    .faq-toggle {
        font-size: 18px;
    }
}