:root {
    --page-78kung-primary-color: #f7b32b; /* Gold/Yellow */
    --page-78kung-secondary-color: #ffffff; /* White */
    --page-78kung-background-dark: #1a1a1a; /* Dark Gray */
    --page-78kung-background-light: #2c2c2c; /* Slightly Lighter Dark Gray */
    --page-78kung-text-color: #e0e0e0; /* Light Gray */
    --page-78kung-border-color: #444444; /* Medium Gray */
}

.page-78kung {
    font-family: 'Arial', sans-serif;
    color: var(--page-78kung-text-color);
    background-color: var(--page-78kung-background-dark);
    line-height: 1.6;
    overflow-x: hidden;
}

.page-78kung__hero-section {
    background: url('[GALLERY:hero:1920x1080:betting,casino,mobile_gaming,vietnam]') no-repeat center center/cover;
    color: var(--page-78kung-secondary-color);
    text-align: center;
    padding: 10px 20px 80px 20px; /* Small top padding for decorative spacing below header */
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 60vh;
    position: relative;
}

.page-78kung__hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6); /* Dark overlay for text readability */
    z-index: 1;
}

.page-78kung__hero-content {
    position: relative;
    z-index: 2;
    max-width: 900px;
    margin: 0 auto;
}

.page-78kung__hero-title {
    font-size: 2.8em;
    margin-bottom: 20px;
    color: var(--page-78kung-primary-color);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
    line-height: 1.2;
}

.page-78kung__hero-description {
    font-size: 1.2em;
    margin-bottom: 30px;
    color: var(--page-78kung-secondary-color);
}

.page-78kung__hero-actions {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.page-78kung__primary-button,
.page-78kung__secondary-button,
.page-78kung__product-button,
.page-78kung__promotion-button,
.page-78kung__cta-button {
    display: inline-block;
    padding: 15px 30px;
    border-radius: 8px;
    font-size: 1em;
    font-weight: bold;
    text-decoration: none;
    transition: background-color 0.3s ease, transform 0.3s ease;
    cursor: pointer;
    border: none;
    text-align: center;
}

.page-78kung__primary-button,
.page-78kung__cta-button {
    background-color: var(--page-78kung-primary-color);
    color: var(--page-78kung-background-dark);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.page-78kung__primary-button:hover,
.page-78kung__cta-button:hover {
    background-color: #e6a21a; /* Slightly darker gold */
    transform: translateY(-2px);
}

.page-78kung__secondary-button {
    background-color: transparent;
    color: var(--page-78kung-primary-color);
    border: 2px solid var(--page-78kung-primary-color);
}

.page-78kung__secondary-button:hover {
    background-color: var(--page-78kung-primary-color);
    color: var(--page-78kung-background-dark);
    transform: translateY(-2px);
}

.page-78kung__about-section,
.page-78kung__products-section,
.page-78kung__promotions-section,
.page-78kung__why-choose-section,
.page-78kung__faq-section,
.page-78kung__cta-section {
    padding: 60px 20px;
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.page-78kung__section-title {
    font-size: 2.2em;
    color: var(--page-78kung-primary-color);
    margin-bottom: 40px;
    position: relative;
    padding-bottom: 10px;
}

.page-78kung__section-title::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background-color: var(--page-78kung-primary-color);
    border-radius: 2px;
}

.page-78kung__about-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 40px;
    text-align: left;
}

.page-78kung__about-image-wrapper {
    width: 100%;
    max-width: 600px;
    overflow: hidden;
    border-radius: 12px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.5);
    box-sizing: border-box; /* Required for image containers */
}

.page-78kung__about-image {
    max-width: 100%;
    height: auto;
    display: block;
    border-radius: 12px;
}

.page-78kung__about-text {
    font-size: 1.1em;
    margin-bottom: 20px;
    color: var(--page-78kung-text-color);
}

.page-78kung__products-section {
    background-color: var(--page-78kung-background-light);
}

.page-78kung__product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    justify-content: center;
}

.page-78kung__product-card {
    background-color: var(--page-78kung-background-dark);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.4);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-align: center;
    padding-bottom: 20px;
}

.page-78kung__product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.6);
}

.page-78kung__product-image {
    width: 100%;
    height: 200px; /* Fixed height for consistency */
    object-fit: cover;
    display: block;
    margin-bottom: 15px;
}

.page-78kung__product-title {
    font-size: 1.5em;
    color: var(--page-78kung-primary-color);
    margin-bottom: 10px;
    padding: 0 15px;
}

.page-78kung__product-description {
    font-size: 0.95em;
    color: var(--page-78kung-text-color);
    margin-bottom: 20px;
    padding: 0 15px;
}

.page-78kung__product-button {
    background-color: var(--page-78kung-primary-color);
    color: var(--page-78kung-background-dark);
    padding: 10px 20px;
    font-size: 0.9em;
    border-radius: 6px;
}

.page-78kung__product-button:hover {
    background-color: #e6a21a;
    transform: translateY(-2px);
}

.page-78kung__promotion-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    justify-content: center;
}

.page-78kung__promotion-item {
    background-color: var(--page-78kung-background-light);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.4);
    text-align: center;
    transition: transform 0.3s ease;
    padding-bottom: 20px;
}

.page-78kung__promotion-item:hover {
    transform: translateY(-5px);
}

.page-78kung__promotion-image {
    width: 100%;
    height: 220px; /* Fixed height for consistency */
    object-fit: cover;
    display: block;
    margin-bottom: 15px;
}

.page-78kung__promotion-title {
    font-size: 1.4em;
    color: var(--page-78kung-primary-color);
    margin-bottom: 10px;
    padding: 0 15px;
}

.page-78kung__promotion-description {
    font-size: 0.95em;
    color: var(--page-78kung-text-color);
    margin-bottom: 20px;
    padding: 0 15px;
}

.page-78kung__promotion-button {
    background-color: var(--page-78kung-primary-color);
    color: var(--page-78kung-background-dark);
    padding: 10px 20px;
    font-size: 0.9em;
    border-radius: 6px;
}

.page-78kung__promotion-button:hover {
    background-color: #e6a21a;
    transform: translateY(-2px);
}

.page-78kung__why-choose-list {
    list-style: none;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.page-78kung__why-choose-item {
    background-color: var(--page-78kung-background-light);
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
    text-align: center;
    box-sizing: border-box; /* Required for list items */
}

.page-78kung__why-choose-icon {
    width: 250px; /* Minimum 200x200px required */
    height: auto;
    object-fit: contain;
    margin-bottom: 20px;
    max-width: 100%; /* For responsiveness */
}

.page-78kung__why-choose-heading {
    font-size: 1.4em;
    color: var(--page-78kung-primary-color);
    margin-bottom: 10px;
}

.page-78kung__why-choose-text {
    font-size: 0.95em;
    color: var(--page-78kung-text-color);
}

.page-78kung__faq-section {
    background-color: var(--page-78kung-background-light);
}

.page-78kung__faq-container {
    max-width: 800px;
    margin: 0 auto;
    text-align: left;
}

.page-78kung__faq-item {
    background-color: var(--page-78kung-background-dark);
    border: 1px solid var(--page-78kung-border-color);
    border-radius: 8px;
    margin-bottom: 15px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.page-78kung__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    cursor: pointer;
    user-select: none;
    background-color: var(--page-78kung-background-dark);
    transition: background-color 0.3s ease;
}

.page-78kung__faq-question:hover {
    background-color: #2a2a2a;
}

.page-78kung__faq-heading {
    font-size: 1.2em;
    color: var(--page-78kung-primary-color);
    margin: 0;
    pointer-events: none; /* Prevent text selection from interfering with click */
}

.page-78kung__faq-toggle {
    font-size: 1.5em;
    font-weight: bold;
    color: var(--page-78kung-primary-color);
    transition: transform 0.3s ease;
    pointer-events: none; /* Prevent toggle icon from interfering with click */
}

.page-78kung__faq-item.active .page-78kung__faq-toggle {
    transform: rotate(45deg); /* Change '+' to 'x' visually, or use '−' */
}

.page-78kung__faq-answer {
    max-height: 0;
    overflow: hidden;
    padding: 0 25px;
    opacity: 0;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
    color: var(--page-78kung-text-color);
    font-size: 1em;
}

.page-78kung__faq-item.active .page-78kung__faq-answer {
    max-height: 2000px !important; /* Sufficiently large to contain content */
    padding: 20px 25px !important;
    opacity: 1;
}

.page-78kung__faq-answer p {
    margin: 0;
    word-wrap: break-word; /* Ensure long words break */
}

.page-78kung__cta-section {
    background: linear-gradient(135deg, var(--page-78kung-background-dark), #000000);
    padding: 80px 20px;
}

.page-78kung__cta-content {
    max-width: 800px;
    margin: 0 auto;
    color: var(--page-78kung-secondary-color);
}

.page-78kung__cta-title {
    font-size: 2.5em;
    color: var(--page-78kung-primary-color);
    margin-bottom: 20px;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
}

.page-78kung__cta-description {
    font-size: 1.1em;
    margin-bottom: 40px;
    color: var(--page-78kung-text-color);
}

/* Responsive adjustments */
@media (max-width: 1024px) {
    .page-78kung__hero-title {
        font-size: 2.5em;
    }
    .page-78kung__section-title {
        font-size: 2em;
    }
}

@media (max-width: 768px) {
    .page-78kung__hero-section {
        padding: 10px 15px 60px 15px;
        min-height: 50vh;
    }

    .page-78kung__hero-title {
        font-size: 2em;
    }

    .page-78kung__hero-description {
        font-size: 1em;
    }

    .page-78kung__primary-button,
    .page-78kung__secondary-button,
    .page-78kung__product-button,
    .page-78kung__promotion-button,
    .page-78kung__cta-button {
        padding: 12px 25px;
        font-size: 0.9em;
    }

    .page-78kung__about-section,
    .page-78kung__products-section,
    .page-78kung__promotions-section,
    .page-78kung__why-choose-section,
    .page-78kung__faq-section,
    .page-78kung__cta-section {
        padding: 40px 15px;
    }

    .page-78kung__section-title {
        font-size: 1.8em;
        margin-bottom: 30px;
    }

    .page-78kung__about-content {
        gap: 30px;
    }

    .page-78kung__product-grid,
    .page-78kung__promotion-list,
    .page-78kung__why-choose-list {
        grid-template-columns: 1fr; /* Single column layout for mobile */
        gap: 20px;
    }

    /* List item specific responsive requirements */
    .page-78kung__why-choose-item {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        padding: 20px !important;
    }

    .page-78kung__why-choose-list {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        padding: 0 !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
    }
    
    .page-78kung__why-choose-text,
    .page-78kung__product-description,
    .page-78kung__promotion-description,
    .page-78kung__faq-answer p {
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
        word-break: break-word !important;
    }

    /* Image responsiveness */
    .page-78kung__about-image,
    .page-78kung__product-image,
    .page-78kung__promotion-image,
    .page-78kung__why-choose-icon {
        max-width: 100% !important;
        height: auto !important;
        box-sizing: border-box !important;
    }

    .page-78kung__about-image-wrapper {
        width: 100% !important;
        max-width: 100% !important;
        overflow: hidden !important;
        box-sizing: border-box !important;
    }

    .page-78kung__faq-question {
        padding: 15px 20px;
    }

    .page-78kung__faq-heading {
        font-size: 1.1em;
    }

    .page-78kung__faq-answer {
        padding: 0 20px;
    }

    .page-78kung__faq-item.active .page-78kung__faq-answer {
        padding: 15px 20px !important;
    }

    .page-78kung__cta-title {
        font-size: 1.8em;
    }

    .page-78kung__cta-description {
        font-size: 1em;
    }
}

@media (max-width: 480px) {
    .page-78kung__hero-title {
        font-size: 1.8em;
    }
    .page-78kung__section-title {
        font-size: 1.6em;
    }
    .page-78kung__cta-title {
        font-size: 1.6em;
    }
}