/* Base styles for the page content wrapper */
.page-index-gioi-thieu-kuwin02 {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: #1F2D3D; /* Text Main */
    background-color: #F4F7FB; /* Background */
}

/* Universal container for consistent max-width and padding */
.page-index-gioi-thieu-kuwin02__container {
    max-width: 1170px;
    margin: 0 auto;
    padding: 40px 16px;
    box-sizing: border-box;
}

/* Section titles */
.page-index-gioi-thieu-kuwin02__section-title {
    font-size: 2.5em;
    font-weight: bold;
    color: #000000; /* Custom Color_1776249996415 */
    text-align: center;
    margin-bottom: 40px;
}

/* Text blocks */
.page-index-gioi-thieu-kuwin02__text-block {
    font-size: 1.1em;
    margin-bottom: 20px;
    text-align: justify;
}

/* General content images */
.page-index-gioi-thieu-kuwin02 img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 40px auto;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

/* --- Hero Section --- */
.page-index-gioi-thieu-kuwin02__hero-section {
    background: linear-gradient(180deg, #6FA3FF 0%, #2F6BFF 100%); /* Using auxiliary and main color for background */
    padding-top: 10px; /* Small top padding for non-homepage */
    padding-bottom: 60px;
    color: #ffffff; /* White text for dark background */
}

.page-index-gioi-thieu-kuwin02__hero-section .page-index-gioi-thieu-kuwin02__container {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 40px;
    padding-top: 40px;
    padding-bottom: 40px;
}

.page-index-gioi-thieu-kuwin02__hero-content {
    flex: 1 1 50%;
    min-width: 300px;
}

.page-index-gioi-thieu-kuwin02__main-title {
    font-size: clamp(2em, 5vw, 3em); /* min 2em, preferred 5vw, max 3em */
    font-weight: bold;
    line-height: 1.2;
    margin-bottom: 20px;
    color: #ffffff; /* White text for contrast */
}

.page-index-gioi-thieu-kuwin02__hero-description {
    font-size: 1.2em;
    margin-bottom: 30px;
    color: #f0f0f0; /* Slightly off-white for body text */
}

.page-index-gioi-thieu-kuwin02__cta-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap; /* Allow wrapping on smaller screens */
}

.page-index-gioi-thieu-kuwin02__btn-primary,
.page-index-gioi-thieu-kuwin02__btn-secondary {
    padding: 15px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1em;
    transition: background-color 0.3s ease, transform 0.3s ease;
    display: inline-block;
    text-align: center;
    box-sizing: border-box;
    white-space: normal; /* Allow text to wrap */
    word-wrap: break-word; /* Break long words */
}

.page-index-gioi-thieu-kuwin02__btn-primary {
    background: linear-gradient(180deg, #4A8BFF 0%, #2F6BFF 100%); /* Button color */
    color: #ffffff;
    border: 2px solid transparent;
}

.page-index-gioi-thieu-kuwin02__btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.2);
}

.page-index-gioi-thieu-kuwin02__btn-secondary {
    background: #ffffff;
    color: #2F6BFF; /* Main color for text */
    border: 2px solid #2F6BFF;
}

.page-index-gioi-thieu-kuwin02__btn-secondary:hover {
    background: #e0e0e0;
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.2);
}

.page-index-gioi-thieu-kuwin02__hero-image {
    flex: 1 1 40%;
    text-align: center;
    min-width: 300px;
}

.page-index-gioi-thieu-kuwin02__hero-side-image {
    max-width: 600px; /* Ensure image is not too wide */
    width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

/* --- Intro Section (light background) --- */
.page-index-gioi-thieu-kuwin02__intro-section {
    background-color: #ffffff; /* Card BG */
    padding-top: 60px;
    padding-bottom: 60px;
}

/* --- Features Section (dark background) --- */
.page-index-gioi-thieu-kuwin02__features-section {
    background-color: #2F6BFF; /* Main color */
    padding-top: 60px;
    padding-bottom: 60px;
    color: #ffffff; /* White text for dark background */
}

.page-index-gioi-thieu-kuwin02__features-section .page-index-gioi-thieu-kuwin02__section-title {
    color: #ffffff; /* White title for dark background */
}

.page-index-gioi-thieu-kuwin02__features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
    margin-bottom: 40px;
}

.page-index-gioi-thieu-kuwin02__feature-item {
    background: rgba(255, 255, 255, 0.1); /* Slightly transparent white for cards on dark bg */
    padding: 30px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.page-index-gioi-thieu-kuwin02__feature-title {
    font-size: 1.8em;
    font-weight: bold;
    margin-bottom: 15px;
    color: #ffffff;
}

.page-index-gioi-thieu-kuwin02__feature-description {
    font-size: 1em;
    color: #f0f0f0;
}

/* --- Game Overview Section --- */
.page-index-gioi-thieu-kuwin02__game-overview-section {
    background-color: #F4F7FB; /* Background */
    padding-top: 60px;
    padding-bottom: 60px;
}

.page-index-gioi-thieu-kuwin02__game-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-index-gioi-thieu-kuwin02__game-card {
    background: #ffffff; /* Card BG */
    padding: 25px;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    border: 1px solid #D6E2FF; /* Border color */
}

.page-index-gioi-thieu-kuwin02__game-title {
    font-size: 1.5em;
    font-weight: bold;
    margin-bottom: 10px;
    color: #000000; /* Custom Color_1776249996415 */
}

.page-index-gioi-thieu-kuwin02__game-description {
    font-size: 1em;
    color: #1F2D3D; /* Text Main */
    margin-bottom: 20px;
    flex-grow: 1;
}

.page-index-gioi-thieu-kuwin02__btn-text {
    color: #2F6BFF; /* Main color */
    text-decoration: none;
    font-weight: bold;
    font-size: 1em;
    padding: 8px 15px;
    border: 1px solid #2F6BFF;
    border-radius: 5px;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.page-index-gioi-thieu-kuwin02__btn-text:hover {
    background-color: #2F6BFF;
    color: #ffffff;
}

/* --- Commitment Section (dark background) --- */
.page-index-gioi-thieu-kuwin02__commitment-section {
    background-color: #2F6BFF; /* Main color */
    padding-top: 60px;
    padding-bottom: 60px;
    color: #ffffff;
}

.page-index-gioi-thieu-kuwin02__commitment-section .page-index-gioi-thieu-kuwin02__section-title {
    color: #ffffff;
}

.page-index-gioi-thieu-kuwin02__commitment-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
    margin-bottom: 40px;
}

.page-index-gioi-thieu-kuwin02__commitment-item {
    background: rgba(255, 255, 255, 0.1);
    padding: 30px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.page-index-gioi-thieu-kuwin02__commitment-title {
    font-size: 1.8em;
    font-weight: bold;
    margin-bottom: 15px;
    color: #ffffff;
}

.page-index-gioi-thieu-kuwin02__commitment-description {
    font-size: 1em;
    color: #f0f0f0;
}

/* --- FAQ Section --- */
.page-index-gioi-thieu-kuwin02__faq-section {
    background-color: #ffffff; /* Card BG */
    padding-top: 60px;
    padding-bottom: 60px;
}

.page-index-gioi-thieu-kuwin02__faq-list {
    margin-top: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.page-index-gioi-thieu-kuwin02__faq-item {
    background-color: #F4F7FB; /* Background */
    border: 1px solid #D6E2FF; /* Border color */
    border-radius: 8px;
    margin-bottom: 15px;
    overflow: hidden;
}

.page-index-gioi-thieu-kuwin02__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    font-size: 1.2em;
    font-weight: bold;
    color: #000000; /* Custom Color_1776249996415 */
    cursor: pointer;
    background-color: transparent; /* Ensure summary background is clear */
}

/* Hide default details marker */
.page-index-gioi-thieu-kuwin02__faq-item summary {
    list-style: none;
}
.page-index-gioi-thieu-kuwin02__faq-item summary::-webkit-details-marker {
    display: none;
}

.page-index-gioi-thieu-kuwin02__faq-toggle {
    font-size: 1.5em;
    line-height: 1;
    margin-left: 15px;
    color: #2F6BFF;
}

.page-index-gioi-thieu-kuwin02__faq-answer {
    padding: 0 20px 20px;
    font-size: 1em;
    color: #1F2D3D; /* Text Main */
}

.page-index-gioi-thieu-kuwin02__faq-answer p {
    margin-bottom: 10px;
}

/* --- Bottom CTA Section --- */
.page-index-gioi-thieu-kuwin02__cta-bottom-section {
    background-color: #2F6BFF; /* Main color */
    padding-top: 60px;
    padding-bottom: 60px;
    color: #ffffff;
    text-align: center;
}

.page-index-gioi-thieu-kuwin02__cta-bottom-section .page-index-gioi-thieu-kuwin02__section-title {
    color: #ffffff;
}

.page-index-gioi-thieu-kuwin02__cta-bottom-content {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.page-index-gioi-thieu-kuwin02__cta-bottom-section .page-index-gioi-thieu-kuwin02__text-block {
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    color: #f0f0f0;
}

.page-index-gioi-thieu-kuwin02__cta-bottom-section .page-index-gioi-thieu-kuwin02__cta-buttons {
    margin-top: 30px;
    justify-content: center;
}

/* --- Responsive Design (Tablet) --- */
@media (max-width: 1024px) {
    .page-index-gioi-thieu-kuwin02__section-title {
        font-size: 2em;
    }
    .page-index-gioi-thieu-kuwin02__hero-section .page-index-gioi-thieu-kuwin02__container {
        flex-direction: column;
        text-align: center;
    }
    .page-index-gioi-thieu-kuwin02__hero-content,
    .page-index-gioi-thieu-kuwin02__hero-image {
        flex: 1 1 100%;
    }
    .page-index-gioi-thieu-kuwin02__cta-buttons {
        justify-content: center;
    }
}

/* --- Responsive Design (Mobile) --- */
@media (max-width: 768px) {
    /* Fixed Header Spacing for non-homepage: Small top padding */
    .page-index-gioi-thieu-kuwin02__hero-section {
        padding-top: 10px !important; /* Small top padding, overriding any default */
        padding-bottom: 40px !important;
    }

    /* Universal container padding for mobile */
    .page-index-gioi-thieu-kuwin02__container {
        padding: 20px 15px !important;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        overflow: hidden !important; /* Prevent overflow */
    }

    /* Section titles */
    .page-index-gioi-thieu-kuwin02__section-title {
        font-size: 1.8em !important;
        margin-bottom: 30px !important;
    }

    /* Text blocks */
    .page-index-gioi-thieu-kuwin02__text-block,
    .page-index-gioi-thieu-kuwin02__hero-description,
    .page-index-gioi-thieu-kuwin02__feature-description,
    .page-index-gioi-thieu-kuwin02__game-description,
    .page-index-gioi-thieu-kuwin02__commitment-description,
    .page-index-gioi-thieu-kuwin02__faq-answer p {
        font-size: 1em !important;
        text-align: left !important; /* Adjust text alignment for mobile readability */
    }

    /* General content images */
    .page-index-gioi-thieu-kuwin02 img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
        margin: 20px auto !important;
        box-sizing: border-box !important;
    }

    /* HERO Section */
    .page-index-gioi-thieu-kuwin02__main-title {
        text-align: center !important;
    }
    .page-index-gioi-thieu-kuwin02__hero-description {
        text-align: center !important;
    }
    .page-index-gioi-thieu-kuwin02__cta-buttons {
        flex-direction: column !important; /* Stack buttons vertically */
        gap: 10px !important;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        padding: 0 15px;
    }
    .page-index-gioi-thieu-kuwin02__btn-primary,
    .page-index-gioi-thieu-kuwin02__btn-secondary {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
        padding: 12px 15px !important;
    }

    /* Intro Section */
    .page-index-gioi-thieu-kuwin02__intro-section,
    .page-index-gioi-thieu-kuwin02__features-section,
    .page-index-gioi-thieu-kuwin02__game-overview-section,
    .page-index-gioi-thieu-kuwin02__commitment-section,
    .page-index-gioi-thieu-kuwin02__faq-section,
    .page-index-gioi-thieu-kuwin02__cta-bottom-section {
        padding-top: 30px !important;
        padding-bottom: 30px !important;
    }

    /* Features Grid (single column) */
    .page-index-gioi-thieu-kuwin02__features-grid {
        grid-template-columns: 1fr !important;
        gap: 20px !important;
    }

    /* Game Grid (single column) */
    .page-index-gioi-thieu-kuwin02__game-grid {
        grid-template-columns: 1fr !important;
        gap: 20px !important;
    }

    /* Commitment Grid (single column) */
    .page-index-gioi-thieu-kuwin02__commitment-grid {
        grid-template-columns: 1fr !important;
        gap: 20px !important;
    }

    /* FAQ Section */
    .page-index-gioi-thieu-kuwin02__faq-list {
        margin-top: 20px !important;
    }
    .page-index-gioi-thieu-kuwin02__faq-question {
        font-size: 1.1em !important;
        padding: 15px !important;
    }
    .page-index-gioi-thieu-kuwin02__faq-answer {
        padding: 0 15px 15px !important;
    }

    /* Bottom CTA Section */
    .page-index-gioi-thieu-kuwin02__cta-bottom-content {
        padding: 20px 15px !important;
    }
}

/* Color contrast enforcement (light background for body) */
.page-index-gioi-thieu-kuwin02__light-bg {
    background-color: #ffffff; /* Card BG */
    color: #1F2D3D; /* Text Main */
}

.page-index-gioi-thieu-kuwin02__dark-bg {
    background-color: #2F6BFF; /* Main color */
    color: #ffffff;
}

/* Specific contrast for titles */
.page-index-gioi-thieu-kuwin02__section-title {
    color: #000000; /* Custom Color_1776249996415 */
}
.page-index-gioi-thieu-kuwin02__dark-bg .page-index-gioi-thieu-kuwin02__section-title {
    color: #ffffff; /* White for dark backgrounds */
}

/* Ensure game card text is readable */
.page-index-gioi-thieu-kuwin02__game-card .page-index-gioi-thieu-kuwin02__game-title {
    color: #000000; /* Custom Color_1776249996415 */
}
.page-index-gioi-thieu-kuwin02__game-card .page-index-gioi-thieu-kuwin02__game-description {
    color: #1F2D3D; /* Text Main */
}

/* FAQ question text color */
.page-index-gioi-thieu-kuwin02__faq-question .page-index-gioi-thieu-kuwin02__faq-qtext {
    color: #000000; /* Custom Color_1776249996415 */
}

.page-index-gioi-thieu-kuwin02__faq-answer {
    color: #1F2D3D; /* Text Main */
}