.page-k-o-b-ng-fb88 {
    font-family: 'Arial', sans-serif;
    color: #333;
    line-height: 1.6;
    background-color: #f8f8f8;
}

/* Fixed navigation bar spacing */
.page-k-o-b-ng-fb88__hero-section {
    padding-top: 10px; /* Small decorative padding, assuming body padding-top is handled by shared.css */
}

.page-k-o-b-ng-fb88__hero-section {
    position: relative;
    width: 100%;
    min-height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: #fff;
    overflow: hidden;
    padding-bottom: 50px; /* Space for CTA buttons if they are not fixed */
}

.page-k-o-b-ng-fb88__hero-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
    max-width: 100%; /* Image responsive requirement */
}

.page-k-o-b-ng-fb88__hero-overlay {
    position: relative;
    z-index: 1;
    background-color: rgba(0, 0, 0, 0.6);
    padding: 40px 20px;
    border-radius: 8px;
    max-width: 900px;
    margin: 0 auto;
}

.page-k-o-b-ng-fb88__hero-title {
    font-size: 2.8em;
    margin-bottom: 20px;
    color: #FFD700; /* Gold color for contrast */
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
}

.page-k-o-b-ng-fb88__hero-description {
    font-size: 1.2em;
    margin-bottom: 30px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.page-k-o-b-ng-fb88__hero-description strong {
    color: #FFD700;
}

.page-k-o-b-ng-fb88__hero-cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
}

.page-k-o-b-ng-fb88__cta-button {
    background-color: #FFD700;
    color: #333;
    padding: 15px 30px;
    border-radius: 5px;
    font-weight: bold;
    font-size: 1.1em;
    cursor: pointer;
    transition: background-color 0.3s ease;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
    white-space: nowrap; /* Prevent text wrapping in buttons */
}

.page-k-o-b-ng-fb88__cta-button:hover {
    background-color: #e6c200;
}

.page-k-o-b-ng-fb88__intro-section,
.page-k-o-b-ng-fb88__soi-keo-guide,
.page-k-o-b-ng-fb88__promotions-section,
.page-k-o-b-ng-fb88__faq-section,
.page-k-o-b-ng-fb88__cta-section {
    padding: 60px 20px;
    max-width: 1200px;
    margin: 0 auto;
    background-color: #fff;
    margin-bottom: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.page-k-o-b-ng-fb88__section-title {
    font-size: 2.2em;
    color: #0056b3; /* Dark blue for headings */
    text-align: center;
    margin-bottom: 20px;
}

.page-k-o-b-ng-fb88__section-description {
    font-size: 1.1em;
    text-align: center;
    margin-bottom: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    color: #555;
}

.page-k-o-b-ng-fb88__features-grid,
.page-k-o-b-ng-fb88__promo-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 30px;
}

.page-k-o-b-ng-fb88__feature-item,
.page-k-o-b-ng-fb88__promo-card {
    background-color: #f9f9f9;
    padding: 30px;
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    box-sizing: border-box; /* Ensure padding is included in width */
}

.page-k-o-b-ng-fb88__feature-item:hover,
.page-k-o-b-ng-fb88__promo-card:hover {
    transform: translateY(-5px);
}

.page-k-o-b-ng-fb88__feature-icon,
.page-k-o-b-ng-fb88__promo-image {
    width: 100%;
    max-width: 250px; /* Minimum 200px, so 250px is fine */
    height: auto;
    margin-bottom: 20px;
    border-radius: 4px;
    object-fit: cover;
    max-height: 200px; /* To prevent large images from dominating */
    box-sizing: border-box; /* Image responsive requirement */
}

.page-k-o-b-ng-fb88__feature-title,
.page-k-o-b-ng-fb88__promo-title {
    font-size: 1.4em;
    color: #0056b3;
    margin-bottom: 10px;
}

.page-k-o-b-ng-fb88__feature-text,
.page-k-o-b-ng-fb88__promo-text {
    font-size: 1em;
    color: #666;
}

.page-k-o-b-ng-fb88__guide-list {
    list-style: none;
    padding: 0;
    margin: 0 auto;
    max-width: 900px;
}

.page-k-o-b-ng-fb88__guide-item {
    background-color: #eef7ff;
    border-left: 5px solid #007bff;
    padding: 20px;
    margin-bottom: 20px;
    border-radius: 5px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    box-sizing: border-box; /* List item responsive requirement */
}

.page-k-o-b-ng-fb88__guide-title {
    font-size: 1.3em;
    color: #0056b3;
    margin-top: 0;
    margin-bottom: 10px;
}

.page-k-o-b-ng-fb88__guide-text {
    color: #444;
}

/* FAQ Section */
.page-k-o-b-ng-fb88__faq-container {
    max-width: 900px;
    margin: 0 auto;
}

.page-k-o-b-ng-fb88__faq-item {
    border: 1px solid #ddd;
    margin-bottom: 15px;
    border-radius: 8px;
    overflow: hidden;
    box-sizing: border-box; /* List item responsive requirement */
}

.page-k-o-b-ng-fb88__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    background-color: #007bff;
    color: #fff;
    cursor: pointer;
    user-select: none;
    font-size: 1.1em;
    transition: background-color 0.3s ease;
}

.page-k-o-b-ng-fb88__faq-question:hover {
    background-color: #0056b3;
}

.page-k-o-b-ng-fb88__faq-title {
    margin: 0;
    font-size: 1.2em;
    pointer-events: none; /* Prevent h3 from blocking click */
    color: #fff; /* Ensure contrast */
}

.page-k-o-b-ng-fb88__faq-toggle {
    font-size: 1.5em;
    font-weight: bold;
    transition: transform 0.3s ease;
    pointer-events: none; /* Prevent toggle from blocking click */
}

.page-k-o-b-ng-fb88__faq-answer {
    max-height: 0;
    overflow: hidden;
    padding: 0 15px;
    background-color: #fefefe;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
    opacity: 0;
    color: #333;
}

.page-k-o-b-ng-fb88__faq-answer p {
    margin: 0;
}

.page-k-o-b-ng-fb88__faq-item.active .page-k-o-b-ng-fb88__faq-answer {
    max-height: 2000px !important; /* Sufficiently large */
    padding: 20px 15px !important;
    opacity: 1;
}

.page-k-o-b-ng-fb88__faq-item.active .page-k-o-b-ng-fb88__faq-toggle {
    transform: rotate(45deg); /* Change '+' to 'x' or '-' */
}

/* CTA Section specific button */
.page-k-o-b-ng-fb88__cta-section .page-k-o-b-ng-fb88__cta-button--main {
    background-color: #28a745; /* Green for main CTA */
    color: #fff;
    font-size: 1.2em;
    padding: 18px 40px;
}

.page-k-o-b-ng-fb88__cta-section .page-k-o-b-ng-fb88__cta-button--main:hover {
    background-color: #218838;
}

/* Floating Buttons */
.page-k-o-b-ng-fb88__floating-buttons {
    position: fixed;
    bottom: 20px;
    right: 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    z-index: 1000;
}

.page-k-o-b-ng-fb88__floating-button {
    background-color: #FFD700;
    color: #333;
    padding: 12px 25px;
    border-radius: 50px;
    font-weight: bold;
    font-size: 1em;
    cursor: pointer;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    transition: background-color 0.3s ease, transform 0.3s ease;
    text-align: center;
    white-space: nowrap;
}

.page-k-o-b-ng-fb88__floating-button:hover {
    background-color: #e6c200;
    transform: translateY(-2px);
}

.page-k-o-b-ng-fb88__floating-button--register {
    background-color: #007bff;
    color: #fff;
}

.page-k-o-b-ng-fb88__floating-button--register:hover {
    background-color: #0056b3;
}

/* Responsive Design */
@media (max-width: 768px) {
    .page-k-o-b-ng-fb88__hero-title {
        font-size: 2em;
    }

    .page-k-o-b-ng-fb88__hero-description {
        font-size: 1em;
    }

    .page-k-o-b-ng-fb88__hero-cta-buttons {
        flex-direction: column;
        gap: 15px;
    }

    .page-k-o-b-ng-fb88__cta-button {
        width: 100%;
        max-width: 250px;
        margin: 0 auto;
        box-sizing: border-box;
    }

    .page-k-o-b-ng-fb88__intro-section,
    .page-k-o-b-ng-fb88__soi-keo-guide,
    .page-k-o-b-ng-fb88__promotions-section,
    .page-k-o-b-ng-fb88__faq-section,
    .page-k-o-b-ng-fb88__cta-section {
        padding: 40px 15px;
        margin-bottom: 15px;
    }

    .page-k-o-b-ng-fb88__section-title {
        font-size: 1.8em;
    }

    .page-k-o-b-ng-fb88__features-grid,
    .page-k-o-b-ng-fb88__promo-cards {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .page-k-o-b-ng-fb88__feature-item,
    .page-k-o-b-ng-fb88__promo-card {
        padding: 20px;
        width: 100% !important; /* List item responsive requirement */
        max-width: 100% !important; /* List item responsive requirement */
        box-sizing: border-box !important; /* List item responsive requirement */
        margin-left: 0 !important; /* List item responsive requirement */
        margin-right: 0 !important; /* List item responsive requirement */
    }

    .page-k-o-b-ng-fb88__guide-list {
        width: 100% !important; /* List container responsive requirement */
        max-width: 100% !important; /* List container responsive requirement */
        padding: 0 !important; /* List container responsive requirement */
        margin-left: 0 !important; /* List container responsive requirement */
        margin-right: 0 !important; /* List container responsive requirement */
        box-sizing: border-box !important; /* List container responsive requirement */
    }

    .page-k-o-b-ng-fb88__guide-item {
        padding: 15px;
        width: 100% !important; /* List item responsive requirement */
        max-width: 100% !important; /* List item responsive requirement */
        box-sizing: border-box !important; /* List item responsive requirement */
        margin-left: 0 !important; /* List item responsive requirement */
        margin-right: 0 !important; /* List item responsive requirement */
        word-wrap: break-word !important; /* Text wrapping */
        overflow-wrap: break-word !important; /* Text wrapping */
    }

    .page-k-o-b-ng-fb88__feature-icon,
    .page-k-o-b-ng-fb88__promo-image {
        max-width: 180px; /* Adjust for smaller screens, but still > 200px */
        width: 100%; /* Image responsive requirement */
        height: auto; /* Image responsive requirement */
        box-sizing: border-box !important; /* Image responsive requirement */
    }

    .page-k-o-b-ng-fb88__faq-question {
        padding: 12px 15px;
        font-size: 1em;
    }

    .page-k-o-b-ng-fb88__faq-title {
        font-size: 1.1em;
    }

    .page-k-o-b-ng-fb88__faq-answer {
        padding: 0 10px;
    }

    .page-k-o-b-ng-fb88__faq-item.active .page-k-o-b-ng-fb88__faq-answer {
        padding: 15px 10px !important;
    }

    .page-k-o-b-ng-fb88__floating-buttons {
        bottom: 15px;
        right: 15px;
        flex-direction: row; /* Horizontal for mobile if space allows, or keep vertical */
        justify-content: center;
        width: calc(100% - 30px);
        left: 15px;
        right: 15px;
    }

    .page-k-o-b-ng-fb88__floating-button {
        flex: 1;
        padding: 10px 15px;
        font-size: 0.9em;
        word-break: break-word !important; /* Ensure button text wraps */
        overflow-wrap: break-word !important;
    }
}

/* Ensure images within any container are responsive */
.page-k-o-b-ng-fb88 img {
    max-width: 100%;
    height: auto;
    display: block; /* Remove extra space below images */
}

/* General text wrapping for all content */
.page-k-o-b-ng-fb88 p,
.page-k-o-b-ng-fb88 h1,
.page-k-o-b-ng-fb88 h2,
.page-k-o-b-ng-fb88 h3,
.page-k-o-b-ng-fb88 li {
    word-wrap: break-word;
    overflow-wrap: break-word;
}