:root {
    --page-88-king-primary-bg: #1a1a2e; /* Dark blue/purple */
    --page-88-king-secondary-bg: #0f3460; /* Slightly lighter dark blue */
    --page-88-king-accent-color: #e94560; /* Reddish accent */
    --page-88-king-text-color: #ffffff;
    --page-88-king-light-text-color: #e0e0e0;
    --page-88-king-button-primary-bg: #f9a825; /* Gold/yellow */
    --page-88-king-button-primary-text: #1a1a2e;
    --page-88-king-button-secondary-bg: #e94560;
    --page-88-king-button-secondary-text: #ffffff;
    --page-88-king-border-color: #3e206e; /* Darker border */
    --page-88-king-faq-bg: #2e1a47; /* Darker purple for FAQ */
    --page-88-king-faq-border: #4a2a7a;
    --page-88-king-faq-hover: #3a2a5a;
}

.page-88-king {
    font-family: 'Arial', sans-serif;
    color: var(--page-88-king-text-color);
    background-color: var(--page-88-king-primary-bg);
    line-height: 1.6;
    padding-top: 10px; /* Small padding for hero section if body has header offset */
}

.page-88-king__section-title {
    font-size: 2.5em;
    color: var(--page-88-king-text-color);
    text-align: center;
    margin-bottom: 20px;
    padding-top: 40px;
    position: relative;
}

.page-88-king__section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background-color: var(--page-88-king-button-primary-bg);
    margin: 10px auto 0;
    border-radius: 2px;
}

.page-88-king__section-description {
    font-size: 1.1em;
    color: var(--page-88-king-light-text-color);
    text-align: center;
    max-width: 800px;
    margin: 0 auto 50px;
    padding: 0 15px;
}

/* Hero Section */
.page-88-king__hero-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 60px 20px;
    background: linear-gradient(135deg, var(--page-88-king-primary-bg) 0%, var(--page-88-king-secondary-bg) 100%);
    min-height: 70vh;
    position: relative;
    overflow: hidden;
}

.page-88-king__hero-content {
    max-width: 900px;
    z-index: 1;
}

.page-88-king__hero-title {
    font-size: 3.5em;
    margin-bottom: 20px;
    color: var(--page-88-king-text-color);
    line-height: 1.2;
}

.page-88-king__hero-description {
    font-size: 1.3em;
    margin-bottom: 40px;
    color: var(--page-88-king-light-text-color);
}

.page-88-king__hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-top: 30px;
}

.page-88-king__button {
    display: inline-block;
    padding: 15px 30px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-88-king__button--primary {
    background-color: var(--page-88-king-button-primary-bg);
    color: var(--page-88-king-button-primary-text);
}

.page-88-king__button--primary:hover {
    background-color: #ffc107; /* Lighter gold */
    transform: translateY(-3px);
}

.page-88-king__button--secondary {
    background-color: var(--page-88-king-button-secondary-bg);
    color: var(--page-88-king-button-secondary-text);
    border: 2px solid var(--page-88-king-button-secondary-bg);
}

.page-88-king__button--secondary:hover {
    background-color: transparent;
    border-color: var(--page-88-king-button-secondary-bg);
    transform: translateY(-3px);
}

.page-88-king__hero-image-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 0;
}

.page-88-king__hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.2; /* Subtle background image */
    max-width: 100%; /* Responsive image */
}

/* Game Categories */
.page-88-king__game-categories {
    padding: 80px 20px;
    background-color: var(--page-88-king-secondary-bg);
}

.page-88-king__category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.page-88-king__category-item {
    background-color: var(--page-88-king-faq-bg);
    border-radius: 15px;
    overflow: hidden;
    text-align: center;
    padding-bottom: 20px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.page-88-king__category-item:hover {
    transform: translateY(-10px);
}

.page-88-king__category-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    margin-bottom: 15px;
    max-width: 100%; /* Responsive image */
}

.page-88-king__category-title {
    font-size: 1.8em;
    color: var(--page-88-king-button-primary-bg);
    margin-bottom: 10px;
    padding: 0 15px;
}

.page-88-king__category-text {
    font-size: 1em;
    color: var(--page-88-king-light-text-color);
    padding: 0 15px;
}

/* Promotions Section */
.page-88-king__promotions {
    padding: 80px 20px;
    background-color: var(--page-88-king-primary-bg);
}

.page-88-king__promotion-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.page-88-king__promotion-item {
    background-color: var(--page-88-king-faq-bg);
    border-radius: 15px;
    overflow: hidden;
    text-align: center;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease;
    padding-bottom: 20px;
}

.page-88-king__promotion-item:hover {
    transform: translateY(-10px);
}

.page-88-king__promotion-image {
    width: 100%;
    height: 250px;
    object-fit: cover;
    margin-bottom: 15px;
    max-width: 100%; /* Responsive image */
}

.page-88-king__promotion-title {
    font-size: 1.6em;
    color: var(--page-88-king-button-primary-bg);
    margin-bottom: 10px;
    padding: 0 15px;
}

.page-88-king__promotion-text {
    font-size: 1em;
    color: var(--page-88-king-light-text-color);
    padding: 0 15px;
}

/* About Us Section */
.page-88-king__about-us {
    padding: 80px 20px;
    background-color: var(--page-88-king-secondary-bg);
}

.page-88-king__about-content {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
}

.page-88-king__about-text {
    flex: 1;
    min-width: 300px;
    color: var(--page-88-king-light-text-color);
}

.page-88-king__about-text p {
    font-size: 1.1em;
    margin-bottom: 20px;
}

.page-88-king__advantage-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.page-88-king__advantage-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 25px;
    background-color: var(--page-88-king-faq-bg);
    padding: 15px;
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.page-88-king__advantage-icon {
    width: 60px;
    height: 60px;
    min-width: 60px; /* Ensure icon doesn't shrink */
    object-fit: contain;
    margin-right: 15px;
    max-width: 100%; /* Responsive image */
}

.page-88-king__advantage-details {
    flex: 1;
}

.page-88-king__advantage-title {
    font-size: 1.4em;
    color: var(--page-88-king-button-primary-bg);
    margin-bottom: 5px;
}

.page-88-king__advantage-details p {
    font-size: 0.95em;
    margin: 0;
    line-height: 1.4;
}

.page-88-king__about-image-container {
    flex: 1;
    min-width: 300px;
    text-align: center;
}

.page-88-king__about-image {
    width: 100%;
    height: auto;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
    max-width: 100%; /* Responsive image */
}

/* FAQ Section */
.page-88-king__faq-section {
    padding: 80px 20px;
    background-color: var(--page-88-king-primary-bg);
}

.page-88-king__faq-container {
    max-width: 900px;
    margin: 0 auto;
}

.page-88-king__faq-item {
    background-color: var(--page-88-king-faq-bg);
    border-radius: 10px;
    margin-bottom: 15px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-88-king__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    cursor: pointer;
    background-color: var(--page-88-king-faq-bg);
    border-bottom: 1px solid var(--page-88-king-faq-border);
    transition: background-color 0.3s ease;
}

.page-88-king__faq-question:hover {
    background-color: var(--page-88-king-faq-hover);
}

.page-88-king__faq-question h3 {
    margin: 0;
    font-size: 1.25em;
    color: var(--page-88-king-text-color);
    pointer-events: none; /* Prevent h3 from blocking click */
}

.page-88-king__faq-toggle {
    font-size: 1.8em;
    font-weight: bold;
    color: var(--page-88-king-button-primary-bg);
    transition: transform 0.3s ease;
    pointer-events: none; /* Prevent toggle icon from blocking click */
}

.page-88-king__faq-item.active .page-88-king__faq-toggle {
    transform: rotate(45deg); /* Plus sign rotates to form an 'x' or minus */
}

.page-88-king__faq-answer {
    max-height: 0;
    overflow: hidden;
    padding: 0 25px;
    color: var(--page-88-king-light-text-color);
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
    opacity: 0;
}

.page-88-king__faq-item.active .page-88-king__faq-answer {
    max-height: 2000px !important; /* Sufficiently large */
    padding: 20px 25px !important;
    opacity: 1;
}

.page-88-king__faq-answer p {
    margin: 0;
    line-height: 1.8;
}

/* Payment & Providers Section */
.page-88-king__payment-providers {
    padding: 80px 20px;
    background-color: var(--page-88-king-secondary-bg);
    text-align: center;
}

.page-88-king__partners-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
}

.page-88-king__partner-group {
    flex: 1;
    min-width: 300px;
    background-color: var(--page-88-king-faq-bg);
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.page-88-king__partner-group-title {
    font-size: 1.8em;
    color: var(--page-88-king-button-primary-bg);
    margin-bottom: 25px;
}

.page-88-king__partner-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
}

.page-88-king__partner-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    width: 120px; /* Fixed width for partner item */
    height: 100px; /* Fixed height for partner item */
    background-color: var(--page-88-king-primary-bg);
    border-radius: 10px;
    padding: 10px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    transition: transform 0.2s ease;
    box-sizing: border-box; /* Crucial for responsive list items */
}

.page-88-king__partner-item:hover {
    transform: translateY(-5px);
}

.page-88-king__partner-logo {
    width: 80px;
    height: 40px;
    object-fit: contain;
    margin-bottom: 5px;
    max-width: 100%; /* Responsive image */
}

.page-88-king__partner-name {
    font-size: 0.9em;
    color: var(--page-88-king-light-text-color);
    font-weight: bold;
}

/* Floating Buttons */
.page-88-king__floating-buttons {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 15px;
    z-index: 1000;
}

.page-88-king__floating-button {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px 25px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1em;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
    transition: all 0.3s ease;
    min-width: 120px;
}

.page-88-king__floating-button--register {
    background-color: var(--page-88-king-button-primary-bg);
    color: var(--page-88-king-button-primary-text);
}

.page-88-king__floating-button--register:hover {
    background-color: #ffc107;
    transform: translateY(-3px);
}

.page-88-king__floating-button--login {
    background-color: var(--page-88-king-button-secondary-bg);
    color: var(--page-88-king-button-secondary-text);
}

.page-88-king__floating-button--login:hover {
    background-color: #f76c81;
    transform: translateY(-3px);
}


/* Responsive Design */
@media (max-width: 1024px) {
    .page-88-king__hero-title {
        font-size: 3em;
    }
    .page-88-king__hero-description {
        font-size: 1.2em;
    }
    .page-88-king__section-title {
        font-size: 2em;
    }
    .page-88-king__about-content {
        flex-direction: column;
    }
    .page-88-king__about-image-container {
        order: -1; /* Image above text on smaller screens */
    }
    .page-88-king__partner-group {
        min-width: auto;
        width: 100%;
    }
}

@media (max-width: 768px) {
    .page-88-king__hero-section {
        padding: 40px 15px;
        min-height: 60vh;
    }
    .page-88-king__hero-title {
        font-size: 2.2em;
    }
    .page-88-king__hero-description {
        font-size: 1em;
    }
    .page-88-king__hero-buttons {
        flex-direction: column;
        gap: 15px;
    }
    .page-88-king__button {
        width: 100%;
        max-width: 250px;
    }
    .page-88-king__section-title {
        font-size: 1.8em;
        padding-top: 30px;
    }
    .page-88-king__section-description {
        font-size: 0.95em;
        margin-bottom: 30px;
    }
    .page-88-king__game-categories,
    .page-88-king__promotions,
    .page-88-king__about-us,
    .page-88-king__faq-section,
    .page-88-king__payment-providers {
        padding: 50px 15px;
    }

    /* List items responsive */
    .page-88-king__category-grid,
    .page-88-king__promotion-grid,
    .page-88-king__advantage-list,
    .page-88-king__partner-list {
        display: flex;
        flex-direction: column;
        gap: 20px;
        width: 100% !important;
        max-width: 100% !important;
        padding: 0 !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        box-sizing: border-box !important;
    }

    .page-88-king__category-item,
    .page-88-king__promotion-item,
    .page-88-king__advantage-item,
    .page-88-king__partner-item {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        padding: 15px !important; /* Adjust padding for mobile */
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
        word-break: break-word !important;
    }

    .page-88-king__advantage-icon {
        width: 40px;
        height: 40px;
        min-width: 40px;
        margin-right: 10px;
    }

    .page-88-king__advantage-title {
        font-size: 1.2em;
    }
    .page-88-king__advantage-details p {
        font-size: 0.9em;
    }

    .page-88-king__faq-question {
        padding: 15px 20px;
    }
    .page-88-king__faq-question h3 {
        font-size: 1.1em;
    }
    .page-88-king__faq-answer {
        padding: 15px 20px;
    }
    .page-88-king__faq-answer p {
        font-size: 0.9em;
    }

    .page-88-king__partner-item {
        flex-direction: row; /* Align logo and name horizontally on mobile */
        justify-content: flex-start;
        height: auto;
        padding: 10px 15px !important;
    }
    .page-88-king__partner-logo {
        width: 60px;
        height: 30px;
        margin-right: 10px;
        margin-bottom: 0;
    }
    .page-88-king__partner-name {
        font-size: 1em;
    }

    .page-88-king__floating-buttons {
        gap: 10px;
        bottom: 15px;
    }
    .page-88-king__floating-button {
        padding: 10px 20px;
        font-size: 1em;
        min-width: 100px;
    }

    /* Images responsiveness */
    .page-88-king__hero-image,
    .page-88-king__category-image,
    .page-88-king__promotion-image,
    .page-88-king__about-image,
    .page-88-king__advantage-icon,
    .page-88-king__partner-logo {
        max-width: 100% !important;
        height: auto !important;
    }
    .page-88-king__hero-image-container,
    .page-88-king__category-item,
    .page-88-king__promotion-item,
    .page-88-king__about-image-container,
    .page-88-king__advantage-item,
    .page-88-king__partner-item {
        width: 100% !important;
        max-width: 100% !important;
        overflow: hidden !important;
        box-sizing: border-box !important;
    }
}

@media (max-width: 480px) {
    .page-88-king__hero-title {
        font-size: 1.8em;
    }
    .page-88-king__hero-description {
        font-size: 0.9em;
    }
    .page-88-king__section-title {
        font-size: 1.5em;
    }
    .page-88-king__button {
        padding: 12px 20px;
        font-size: 0.9em;
    }
    .page-88-king__floating-buttons {
        gap: 8px;
        bottom: 10px;
    }
    .page-88-king__floating-button {
        padding: 8px 15px;
        font-size: 0.9em;
        min-width: 90px;
    }
    .page-88-king__faq-question h3 {
        font-size: 1em;
    }
    .page-88-king__faq-toggle {
        font-size: 1.5em;
    }
}