/* Base styles for the page */
.page-index-gioi-thieu-uc88 {
    font-family: Arial, sans-serif;
    color: #FFF3E6; /* Text Main */
    background-color: #0D0E12; /* Background */
    line-height: 1.6;
}

.page-index-gioi-thieu-uc88__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    box-sizing: border-box;
}

/* Hero Section */
.page-index-gioi-thieu-uc88__hero-section {
    position: relative;
    padding-top: 10px; /* Small top padding as per rule */
    margin-bottom: 40px;
    text-align: center;
}

.page-index-gioi-thieu-uc88__hero-image-wrapper {
    width: 100%;
    max-height: 500px; /* Limit height for hero image */
    overflow: hidden;
    margin-bottom: 20px;
}

.page-index-gioi-thieu-uc88__hero-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

.page-index-gioi-thieu-uc88__hero-content {
    padding: 20px;
}

.page-index-gioi-thieu-uc88__main-title {
    font-size: clamp(2em, 4vw, 3.5em); /* Use clamp for H1 font-size */
    color: #FFB04D; /* Glow color for main title */
    margin-bottom: 15px;
    font-weight: bold;
    line-height: 1.2;
}

.page-index-gioi-thieu-uc88__hero-description {
    font-size: 1.1em;
    max-width: 800px;
    margin: 0 auto 30px;
    color: #FFF3E6;
}

.page-index-gioi-thieu-uc88__cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 30px;
}

/* Buttons */
.page-index-gioi-thieu-uc88__btn-primary,
.page-index-gioi-thieu-uc88__btn-secondary,
.page-index-gioi-thieu-uc88__btn-outline {
    display: inline-block;
    padding: 12px 25px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    transition: background-color 0.3s ease, border-color 0.3s ease;
    cursor: pointer;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
    max-width: 100%;
    text-align: center;
}

.page-index-gioi-thieu-uc88__btn-primary {
    background: linear-gradient(180deg, #FFA53A 0%, #D96800 100%); /* Button color */
    color: #FFF3E6; /* Text Main */
    border: none;
}

.page-index-gioi-thieu-uc88__btn-primary:hover {
    opacity: 0.9;
}

.page-index-gioi-thieu-uc88__btn-secondary {
    background: transparent;
    color: #FF8C1A; /* Main color */
    border: 2px solid #FF8C1A; /* Main color for border */
}

.page-index-gioi-thieu-uc88__btn-secondary:hover {
    background: #FF8C1A;
    color: #FFF3E6;
}

.page-index-gioi-thieu-uc88__btn-outline {
    background: transparent;
    color: #FF8C1A;
    border: 1px solid #FF8C1A;
    padding: 8px 15px;
    font-size: 0.9em;
    margin-top: 15px;
}

.page-index-gioi-thieu-uc88__btn-outline:hover {
    background: #FF8C1A;
    color: #FFF3E6;
}

/* Section common styles */
.page-index-gioi-thieu-uc88__section {
    padding: 60px 0;
    margin-bottom: 20px;
}

.page-index-gioi-thieu-uc88__section-title {
    font-size: 2.5em;
    color: #FFB04D; /* Glow color */
    text-align: center;
    margin-bottom: 20px;
    font-weight: bold;
}

.page-index-gioi-thieu-uc88__sub-title {
    font-size: 1.8em;
    color: #FF8C1A; /* Main color */
    margin-top: 30px;
    margin-bottom: 15px;
}

.page-index-gioi-thieu-uc88__section-description {
    font-size: 1.1em;
    text-align: center;
    max-width: 900px;
    margin: 0 auto 40px;
    color: #FFF3E6;
}

/* Introduction Section */
.page-index-gioi-thieu-uc88__introduction {
    background-color: #17191F; /* Card BG */
    padding: 60px 0;
    border-radius: 10px;
}

.page-index-gioi-thieu-uc88__content-wrapper {
    display: flex;
    gap: 40px;
    align-items: flex-start;
}

.page-index-gioi-thieu-uc88__text-block {
    flex: 2;
}

.page-index-gioi-thieu-uc88__image-block {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

.page-index-gioi-thieu-uc88__image {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    display: block;
}

.page-index-gioi-thieu-uc88__list {
    list-style: disc;
    padding-left: 25px;
    margin-top: 20px;
    color: #FFF3E6;
}

.page-index-gioi-thieu-uc88__list li {
    margin-bottom: 10px;
}

.page-index-gioi-thieu-uc88__list strong {
    color: #FFB04D;
}

.page-index-gioi-thieu-uc88 a {
    color: #FFB04D; /* Glow color for links */
    text-decoration: none;
    transition: color 0.3s ease;
}

.page-index-gioi-thieu-uc88 a:hover {
    color: #FFA53A; /* Accent color on hover */
    text-decoration: underline;
}

/* Products Section */
.page-index-gioi-thieu-uc88__products {
    background-color: #0D0E12; /* Background */
    padding-top: 40px;
}

.page-index-gioi-thieu-uc88__product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.page-index-gioi-thieu-uc88__product-card {
    background-color: #17191F; /* Card BG */
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    display: flex;
    flex-direction: column;
    height: 100%;
    padding-bottom: 20px;
}

.page-index-gioi-thieu-uc88__product-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    display: block;
    margin-bottom: 15px;
}

.page-index-gioi-thieu-uc88__product-title {
    font-size: 1.5em;
    color: #FFB04D;
    padding: 0 15px;
    margin-bottom: 10px;
}

.page-index-gioi-thieu-uc88__product-title a {
    color: #FFB04D;
    text-decoration: none;
}

.page-index-gioi-thieu-uc88__product-title a:hover {
    color: #FFA53A;
    text-decoration: underline;
}

.page-index-gioi-thieu-uc88__product-description {
    font-size: 0.95em;
    color: #FFF3E6;
    padding: 0 15px;
    margin-bottom: 20px;
    flex-grow: 1;
}

/* Advantages Section */
.page-index-gioi-thieu-uc88__advantages {
    background-color: #17191F; /* Card BG */
    padding: 60px 0;
    border-radius: 10px;
    margin-top: 40px;
}

.page-index-gioi-thieu-uc88__advantage-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.page-index-gioi-thieu-uc88__advantage-item {
    background-color: #0D0E12; /* Background */
    border: 1px solid #A84F0C; /* Border color */
    border-radius: 10px;
    padding: 25px;
    text-align: center;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.page-index-gioi-thieu-uc88__advantage-icon {
    width: 200px; /* HTML width/height for consistency with min size */
    height: 200px;
    object-fit: contain;
    margin-bottom: 15px;
    border-radius: 5px;
}

.page-index-gioi-thieu-uc88__advantage-title {
    font-size: 1.4em;
    color: #FFA53A; /* Accent color */
    margin-bottom: 10px;
    font-weight: bold;
}

.page-index-gioi-thieu-uc88__advantage-description {
    font-size: 0.95em;
    color: #FFF3E6;
}

/* Guide Section */
.page-index-gioi-thieu-uc88__guide {
    padding: 60px 0;
    background-color: #0D0E12; /* Background */
}

.page-index-gioi-thieu-uc88__guide-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.page-index-gioi-thieu-uc88__guide-item {
    background-color: #17191F; /* Card BG */
    border-radius: 10px;
    padding: 25px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.page-index-gioi-thieu-uc88__guide-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 20px;
    display: block;
}

.page-index-gioi-thieu-uc88__guide-title {
    font-size: 1.6em;
    color: #FFB04D; /* Glow color */
    margin-bottom: 15px;
    font-weight: bold;
}

.page-index-gioi-thieu-uc88__guide-description {
    font-size: 1em;
    color: #FFF3E6;
    margin-bottom: 20px;
    flex-grow: 1;
}

/* Conclusion Section */
.page-index-gioi-thieu-uc88__conclusion {
    background-color: #17191F; /* Card BG */
    padding: 60px 0;
    text-align: center;
    border-radius: 10px;
    margin-top: 40px;
    margin-bottom: 40px;
}

.page-index-gioi-thieu-uc88__cta-final {
    margin-top: 40px;
}

/* General image and container responsiveness */
.page-index-gioi-thieu-uc88 img {
    max-width: 100%;
    height: auto;
    display: block;
}

.page-index-gioi-thieu-uc88__section,
.page-index-gioi-thieu-uc88__card,
.page-index-gioi-thieu-uc88__container,
.page-index-gioi-thieu-uc88__cta-buttons,
.page-index-gioi-thieu-uc88__button-group,
.page-index-gioi-thieu-uc88__btn-container {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    overflow: hidden; /* Ensure no overflow */
}

/* Media Queries for mobile (max-width: 768px) */
@media (max-width: 768px) {
    .page-index-gioi-thieu-uc88__container {
        padding: 15px;
    }

    /* Hero Section */
    .page-index-gioi-thieu-uc88__hero-section {
        padding-top: 10px; /* Keep small padding for mobile */
        margin-bottom: 20px;
    }

    .page-index-gioi-thieu-uc88__main-title {
        font-size: clamp(1.8em, 7vw, 2.5em); /* Adjust H1 for mobile */
    }

    .page-index-gioi-thieu-uc88__hero-description {
        font-size: 1em;
        margin-bottom: 20px;
    }

    .page-index-gioi-thieu-uc88__cta-buttons {
        flex-direction: column; /* Stack buttons vertically on mobile */
        gap: 15px;
        padding-left: 15px;
        padding-right: 15px;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        overflow: hidden !important;
    }

    /* Buttons */
    .page-index-gioi-thieu-uc88__btn-primary,
    .page-index-gioi-thieu-uc88__btn-secondary,
    .page-index-gioi-thieu-uc88__btn-outline,
    .page-index-gioi-thieu-uc88 a[class*="button"],
    .page-index-gioi-thieu-uc88 a[class*="btn"] {
        max-width: 100% !important;
        width: 100% !important;
        padding-left: 15px;
        padding-right: 15px;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
    }

    /* Section common styles */
    .page-index-gioi-thieu-uc88__section-title {
        font-size: 2em;
        margin-bottom: 15px;
    }

    .page-index-gioi-thieu-uc88__section-description {
        font-size: 0.95em;
        margin-bottom: 30px;
    }

    /* Introduction Section */
    .page-index-gioi-thieu-uc88__content-wrapper {
        flex-direction: column; /* Stack text and image vertically */
        gap: 20px;
    }

    .page-index-gioi-thieu-uc88__image-block {
        order: -1; /* Image appears above text on mobile */
    }

    /* Products Section */
    .page-index-gioi-thieu-uc88__product-grid {
        grid-template-columns: 1fr; /* Single column for products */
    }

    .page-index-gioi-thieu-uc88__product-image {
        height: 180px; /* Adjust image height for mobile cards */
    }

    /* Advantages Section */
    .page-index-gioi-thieu-uc88__advantage-grid {
        grid-template-columns: 1fr; /* Single column for advantages */
    }

    .page-index-gioi-thieu-uc88__advantage-icon {
        width: 100px; /* Visually smaller icons for mobile */
        height: 100px;
    }

    /* Guide Section */
    .page-index-gioi-thieu-uc88__guide-steps {
        grid-template-columns: 1fr; /* Single column for guide steps */
    }

    .page-index-gioi-thieu-uc88__guide-image {
        height: 180px;
    }

    /* General image and container responsiveness */
    .page-index-gioi-thieu-uc88 img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
    }
    
    .page-index-gioi-thieu-uc88__section,
    .page-index-gioi-thieu-uc88__card,
    .page-index-gioi-thieu-uc88__container {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
    }
}