/* style/resources-k8yc-introduction.css */
.page-resources-k8yc-introduction {
    font-family: 'Arial', sans-serif;
    color: #333;
    line-height: 1.6;
    background-color: #f8f8f8;
}

.page-resources-k8yc-introduction-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.page-resources-k8yc-introduction-hero-section {
    background: linear-gradient(135deg, #FFD700 0%, #8B0000 100%);
    color: #FFFFFF;
    text-align: center;
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.page-resources-k8yc-introduction-hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('[GALLERY:bg:abstract_pattern,gold_red,luxury_texture]') no-repeat center center/cover;
    opacity: 0.1;
    z-index: 0;
}

.page-resources-k8yc-introduction-hero-title {
    font-size: 3.5em;
    margin-bottom: 20px;
    font-weight: bold;
    color: #FFFFFF;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    position: relative;
    z-index: 1;
}

.page-resources-k8yc-introduction-hero-subtitle {
    font-size: 1.5em;
    margin-bottom: 40px;
    color: #F0F0F0;
    position: relative;
    z-index: 1;
}

.page-resources-k8yc-introduction-highlight {
    color: #FFD700;
    font-weight: bold;
}

.page-resources-k8yc-introduction-section {
    padding: 80px 0;
    background-color: #ffffff;
    margin-bottom: 20px;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.page-resources-k8yc-introduction-section:nth-child(even) {
    background-color: #fefefe;
}

.page-resources-k8yc-introduction-section-title {
    font-size: 2.5em;
    color: #8B0000;
    text-align: center;
    margin-bottom: 20px;
    font-weight: bold;
}

.page-resources-k8yc-introduction-section-description {
    font-size: 1.1em;
    color: #555;
    text-align: center;
    margin-bottom: 60px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.page-resources-k8yc-introduction-content-grid {
    display: flex;
    gap: 40px;
    align-items: center;
}

.page-resources-k8yc-introduction-content-grid .page-resources-k8yc-introduction-text-content {
    flex: 1;
}

.page-resources-k8yc-introduction-content-grid .page-resources-k8yc-introduction-image-wrapper {
    flex: 1;
    text-align: center;
}

.page-resources-k8yc-introduction-image {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.page-resources-k8yc-introduction-image-fullwidth {
    width: 100%;
    margin-top: 40px;
}

.page-resources-k8yc-introduction-btn {
    display: inline-block;
    padding: 15px 30px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1em;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
}

.page-resources-k8yc-introduction-btn-primary {
    background-color: #FFD700;
    color: #8B0000;
    box-shadow: 0 4px 10px rgba(255, 215, 0, 0.4);
}

.page-resources-k8yc-introduction-btn-primary:hover {
    background-color: #e6c200;
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(255, 215, 0, 0.6);
}

.page-resources-k8yc-introduction-btn-secondary {
    background-color: #8B0000;
    color: #FFD700;
    border: 2px solid #FFD700;
    box-shadow: 0 4px 10px rgba(139, 0, 0, 0.4);
}

.page-resources-k8yc-introduction-btn-secondary:hover {
    background-color: #6a0000;
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(139, 0, 0, 0.6);
}

.page-resources-k8yc-introduction-btn-large {
    padding: 18px 40px;
    font-size: 1.3em;
}

.page-resources-k8yc-introduction-about .page-resources-k8yc-introduction-content-grid {
    flex-direction: row;
}

.page-resources-k8yc-introduction-history .page-resources-k8yc-introduction-timeline {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-resources-k8yc-introduction-timeline-item {
    background-color: #fff8e1;
    padding: 30px;
    border-radius: 8px;
    border-left: 5px solid #FFD700;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
}

.page-resources-k8yc-introduction-timeline-item h3 {
    color: #8B0000;
    font-size: 1.5em;
    margin-bottom: 15px;
}

.page-resources-k8yc-introduction-product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.page-resources-k8yc-introduction-product-item {
    background-color: #fefefe;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    text-align: center;
    transition: transform 0.3s ease;
}

.page-resources-k8yc-introduction-product-item:hover {
    transform: translateY(-5px);
}

.page-resources-k8yc-introduction-product-item h3 {
    color: #8B0000;
    font-size: 1.4em;
    margin-top: 20px;
    margin-bottom: 10px;
}

.page-resources-k8yc-introduction-product-image {
    max-width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 6px;
    margin-bottom: 15px;
}

.page-resources-k8yc-introduction-center-btn {
    text-align: center;
    margin-top: 60px;
}

.page-resources-k8yc-introduction-advantage-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.page-resources-k8yc-introduction-advantage-item {
    background-color: #fff8e1;
    padding: 30px;
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    border-bottom: 4px solid #FFD700;
}

.page-resources-k8yc-introduction-advantage-item h3 {
    color: #8B0000;
    font-size: 1.3em;
    margin-top: 15px;
    margin-bottom: 10px;
}

.page-resources-k8yc-introduction-icon {
    width: 60px;
    height: 60px;
    object-fit: contain;
}

.page-resources-k8yc-introduction-cta-app {
    background: #8B0000;
    color: #FFFFFF;
    padding: 80px 0;
}

.page-resources-k8yc-introduction-cta-app .page-resources-k8yc-introduction-section-title {
    color: #FFD700;
}

.page-resources-k8yc-introduction-cta-app .page-resources-k8yc-introduction-text-content p {
    color: #F0F0F0;
}

.page-resources-k8yc-introduction-cta-app-content {
    display: flex;
    align-items: center;
    gap: 40px;
}

.page-resources-k8yc-introduction-cta-app-content .page-resources-k8yc-introduction-image-wrapper {
    flex: 1;
    text-align: center;
}

.page-resources-k8yc-introduction-cta-app-content .page-resources-k8yc-introduction-image {
    max-width: 80%;
    border-radius: 12px;
}

.page-resources-k8yc-introduction-app-features {
    list-style: none;
    padding: 0;
    margin: 30px 0;
}

.page-resources-k8yc-introduction-app-features li {
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="%23FFD700"><path d="M9 16.17L4.83 12l-1.42 1.41L9 19 21 7l-1.41-1.41z"/></svg>') no-repeat left center;
    background-size: 20px;
    padding-left: 30px;
    margin-bottom: 10px;
    color: #F0F0F0;
    font-size: 1.1em;
}

.page-resources-k8yc-introduction-guide .page-resources-k8yc-introduction-steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.page-resources-k8yc-introduction-step-item {
    background-color: #fefefe;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    border-top: 4px solid #8B0000;
}

.page-resources-k8yc-introduction-step-item h3 {
    color: #8B0000;
    font-size: 1.5em;
    margin-bottom: 15px;
}

.page-resources-k8yc-introduction-responsible-gaming {
    text-align: center;
    background-color: #fff8e1;
}

.page-resources-k8yc-introduction-responsible-gaming p {
    max-width: 800px;
    margin: 20px auto 40px auto;
    font-size: 1.1em;
    color: #444;
}

.page-resources-k8yc-introduction-future .page-resources-k8yc-introduction-content-grid {
    flex-direction: row-reverse;
}

.page-resources-k8yc-introduction-faq .page-resources-k8yc-introduction-faq-list {
    max-width: 900px;
    margin: 0 auto;
}

.page-resources-k8yc-introduction-faq-item {
    background-color: #fefefe;
    padding: 25px;
    margin-bottom: 15px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    border-left: 4px solid #FFD700;
}

.page-resources-k8yc-introduction-faq-item h3 {
    color: #8B0000;
    font-size: 1.3em;
    margin-bottom: 10px;
    cursor: pointer;
}

.page-resources-k8yc-introduction-faq-item p {
    color: #555;
    font-size: 1em;
    display: none; /* Initially hidden */
}

.page-resources-k8yc-introduction-faq-item.active p {
    display: block;
}

.page-resources-k8yc-introduction-conclusion {
    text-align: center;
    background: linear-gradient(135deg, #8B0000 0%, #FFD700 100%);
    color: #FFFFFF;
    padding: 80px 0;
}

.page-resources-k8yc-introduction-conclusion .page-resources-k8yc-introduction-section-title {
    color: #FFFFFF;
}

.page-resources-k8yc-introduction-conclusion p {
    font-size: 1.2em;
    max-width: 900px;
    margin: 20px auto 40px auto;
    color: #F0F0F0;
}

/* Responsive adjustments */
@media (max-width: 992px) {
    .page-resources-k8yc-introduction-hero-title {
        font-size: 2.8em;
    }
    .page-resources-k8yc-introduction-hero-subtitle {
        font-size: 1.3em;
    }
    .page-resources-k8yc-introduction-section-title {
        font-size: 2em;
    }
    .page-resources-k8yc-introduction-content-grid,
    .page-resources-k8yc-introduction-cta-app-content {
        flex-direction: column;
        text-align: center;
    }
    .page-resources-k8yc-introduction-content-grid .page-resources-k8yc-introduction-image-wrapper,
    .page-resources-k8yc-introduction-cta-app-content .page-resources-k8yc-introduction-image-wrapper {
        order: -1; /* Image appears above text on smaller screens */
        margin-bottom: 30px;
    }
}

@media (max-width: 768px) {
    .page-resources-k8yc-introduction-hero-section {
        padding: 80px 0;
    }
    .page-resources-k8yc-introduction-hero-title {
        font-size: 2.2em;
    }
    .page-resources-k8yc-introduction-hero-subtitle {
        font-size: 1.1em;
    }
    .page-resources-k8yc-introduction-section {
        padding: 60px 0;
    }
    .page-resources-k8yc-introduction-section-title {
        font-size: 1.8em;
    }
    .page-resources-k8yc-introduction-btn {
        padding: 12px 25px;
        font-size: 1em;
    }
    .page-resources-k8yc-introduction-btn-large {
        padding: 15px 35px;
        font-size: 1.1em;
    }
    .page-resources-k8yc-introduction-product-item, 
    .page-resources-k8yc-introduction-advantage-item, 
    .page-resources-k8yc-introduction-step-item {
        padding: 20px;
    }
    .page-resources-k8yc-introduction-product-image {
        height: 150px;
    }
}

@media (max-width: 480px) {
    .page-resources-k8yc-introduction-hero-section {
        padding: 60px 0;
    }
    .page-resources-k8yc-introduction-hero-title {
        font-size: 1.8em;
    }
    .page-resources-k8yc-introduction-hero-subtitle {
        font-size: 0.9em;
    }
    .page-resources-k8yc-introduction-section {
        padding: 40px 0;
    }
    .page-resources-k8yc-introduction-section-title {
        font-size: 1.5em;
    }
    .page-resources-k8yc-introduction-section-description {
        font-size: 0.9em;
        margin-bottom: 30px;
    }
    .page-resources-k8yc-introduction-btn {
        padding: 10px 20px;
        font-size: 0.9em;
    }
    .page-resources-k8yc-introduction-btn-large {
        padding: 12px 25px;
        font-size: 1em;
    }
    .page-resources-k8yc-introduction-product-item h3, 
    .page-resources-k8yc-introduction-advantage-item h3, 
    .page-resources-k8yc-introduction-step-item h3 {
        font-size: 1.2em;
    }
    .page-resources-k8yc-introduction-faq-item h3 {
        font-size: 1.1em;
    }
}