.page-about {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: #333333;
    background-color: #FFFFFF;
}

.page-about__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    box-sizing: border-box;
}

.page-about__hero-section {
    padding-top: 10px;
    background-color: #f5f5f5;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.page-about__hero-image-wrapper {
    width: 100%;
    max-width: 1920px;
    overflow: hidden;
}

.page-about__hero-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

.page-about__hero-content-wrapper {
    max-width: 900px;
    padding: 40px 20px;
    box-sizing: border-box;
}

.page-about__hero-title {
    color: #017439;
    font-weight: bold;
    line-height: 1.2;
    letter-spacing: -0.02em;
    margin-bottom: 20px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.page-about__hero-description {
    font-size: 1.1em;
    margin-bottom: 30px;
    color: #555555;
}

.page-about__hero-cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.page-about__section {
    padding: 60px 0;
}

.page-about__section-title {
    font-size: 2.2em;
    color: #017439;
    text-align: center;
    margin-bottom: 40px;
    font-weight: bold;
}

.page-about__content-block {
    max-width: 900px;
    margin: 0 auto 30px auto;
    font-size: 1.05em;
    line-height: 1.7;
    text-align: justify;
}

.page-about__content-block p {
    margin-bottom: 15px;
}

.page-about__content-block ul {
    list-style: disc inside;
    margin-left: 20px;
    margin-bottom: 15px;
}

.page-about__content-block li {
    margin-bottom: 8px;
}

.page-about__image-full-width {
    width: 100%;
    height: auto;
    display: block;
    margin: 30px 0;
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

.page-about__image-centered {
    display: block;
    margin: 30px auto;
    max-width: 800px;
    width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

.page-about__dark-section {
    background-color: #017439;
    color: #ffffff;
}

.page-about__dark-section .page-about__section-title {
    color: #ffffff;
}

.page-about__dark-section .page-about__hero-description,
.page-about__dark-section .page-about__content-block p {
    color: #f0f0f0;
}

.page-about__cta-section {
    padding: 80px 0;
    text-align: center;
}

.page-about__cta-content {
    max-width: 800px;
}

.page-about__cta-description {
    font-size: 1.2em;
    margin-bottom: 40px;
    color: #f0f0f0;
}

.page-about__btn-primary,
.page-about__btn-secondary {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s ease;
    box-sizing: border-box;
    max-width: 100%;
    white-space: normal;
    word-wrap: break-word;
    text-align: center;
}

.page-about__btn-primary {
    background-color: #C30808;
    color: #FFFF00;
    border: 2px solid #C30808;
}

.page-about__btn-primary:hover {
    background-color: #a30606;
    border-color: #a30606;
}

.page-about__btn-secondary {
    background-color: transparent;
    color: #FFFF00;
    border: 2px solid #C30808;
}

.page-about__btn-secondary:hover {
    background-color: #C30808;
    color: #ffffff;
}

/* Long Text Gold Border Area (Placeholder for common pattern) */
.page-about__home-content {
    border: 1px solid #FBB00D;
    border-radius: 10px;
    padding: 30px;
    height: 650px;
    overflow-y: auto;
    max-width: 900px;
    margin: 40px auto;
    box-sizing: border-box;
    background-color: #ffffff;
    color: #333333;
}

/* Game Carousel (Placeholder for common pattern) */
.page-about__row-games {
    background-color: #1A202C;
    padding: 40px 20px;
    max-width: 1330px;
    margin: 0 auto;
    color: #ffffff;
}
.page-about__games-title {
    color: #fff;
    text-align: center;
    margin-bottom: 30px;
}
.page-about__slider-wrapper {
    overflow: hidden;
    position: relative;
    padding: 0 20px;
}
.page-about__slider-track {
    display: flex;
    flex-wrap: nowrap;
    gap: 16px;
    transition: transform 0.5s ease-in-out;
}
.page-about__game-slide {
    flex: 0 0 200px;
    max-width: 200px;
    background-color: #2a3440;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 5px rgba(0,0,0,0.3);
    text-align: center;
    padding-bottom: 15px;
}
.page-about__game-slide img {
    width: 100%;
    
    object-fit: cover;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}
.page-about__game-slide-title {
    color: #ffffff;
    font-size: 1em;
    margin-top: 10px;
}

/* Cooperative Brands / Six-Grid (Placeholder for common pattern) */
.page-about__banners-top-wrapper {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 12px;
    max-width: 900px;
    margin: 40px auto;
    padding: 0 20px;
    box-sizing: border-box;
}
.page-about__banner-item {
    background-color: #f0f0f0;
    border-radius: 8px;
    padding: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}
.page-about__banner-item img {
    
    
    object-fit: contain;
    margin: 0 auto;
    display: block;
    width: 100%;
    height: auto;
}

/* Blog Card Section (Placeholder for common pattern) */
.page-about__blog-section {
    padding: 60px 0;
    background-color: #f9f9f9;
}
.page-about__blog-masonry {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
    align-items: stretch;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    box-sizing: border-box;
}
.page-about__blog-card {
    background-color: #ffffff;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    height: 100%;
}
.page-about__blog-card-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    display: block;
}
.page-about__blog-card-content {
    padding: 20px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}
.page-about__blog-card-title {
    font-size: 1.2em;
    color: #017439;
    margin-bottom: 10px;
    line-height: 1.4;
}
.page-about__blog-card-description {
    font-size: 0.95em;
    color: #555555;
    margin-bottom: 15px;
    flex-grow: 1;
}
.page-about__blog-card-link {
    display: inline-block;
    color: #017439;
    text-decoration: none;
    font-weight: bold;
    margin-top: auto;
}
.page-about__blog-card-link:hover {
    text-decoration: underline;
}

/* Blog Slider (Placeholder for common pattern) */
.page-about__blog-slider-wrapper {
    overflow: hidden;
    position: relative;
    padding: 0 20px;
    max-width: 1200px;
    margin: 40px auto;
}
.page-about__blog-slider-track {
    display: flex;
    flex-wrap: nowrap;
    gap: 20px;
    transition: transform 0.5s ease-in-out;
}
.page-about__blog-slide {
    flex: 0 0 calc(33.333% - 14px);
    max-width: calc(33.333% - 14px);
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .page-about__container {
        padding: 15px;
    }
    .page-about__hero-content-wrapper {
        padding: 30px 15px;
    }
    .page-about__hero-title {
        font-size: 2.5em;
    }
    .page-about__section-title {
        font-size: 2em;
    }
    .page-about__blog-masonry {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
    .page-about__blog-slide {
        flex: 0 0 calc(50% - 10px);
        max-width: calc(50% - 10px);
    }
}

@media (max-width: 768px) {
    /* HERO Chủ đề */
    .page-about__hero-section {
        padding-top: 10px;
        flex-direction: column;
    }
    .page-about__hero-content-wrapper {
        padding: 20px 15px;
    }
    .page-about__hero-title {
        font-size: 2em;
        margin-bottom: 15px;
    }
    .page-about__hero-description {
        font-size: 1em;
        margin-bottom: 20px;
    }
    .page-about__hero-cta-buttons {
        flex-direction: column;
        gap: 10px;
        width: 100%;
        padding: 0 15px;
        box-sizing: border-box;
    }

    /* Khu vực văn bản dài có khung vàng */
    .page-about__home-content {
        height: auto;
        overflow-y: visible;
        padding: 20px;
        margin: 20px auto;
        font-size: 0.95em;
    }
    .page-about__home-content h2 {
        font-size: 1.5em;
    }

    /* Băng chuyền trò chơi */
    .page-about__row-games {
        padding: 20px 0;
    }
    .page-about__games-title {
        font-size: 1.8em;
    }
    .page-about__slider-wrapper {
        padding: 0 10px;
    }
    .page-about__slider-track {
        gap: 10px;
    }
    .page-about__game-slide {
        flex: 0 0 160px !important;
        max-width: 160px !important;
    }

    /* Thương hiệu hợp tác / Lưới sáu ô */
    .page-about__banners-top-wrapper {
        grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
        gap: 8px;
        margin: 20px auto;
        padding: 0 15px;
    }
    .page-about__banner-item {
        height: 80px;
    }
    .page-about__banner-item img {
        
        
    }

    /* Khu vực thẻ Blog */
    .page-about__blog-masonry {
        grid-template-columns: 1fr !important;
        gap: 15px;
        padding: 0 15px;
    }
    .page-about__blog-card-image {
        height: 180px;
    }
    .page-about__blog-card-title {
        font-size: 1.1em;
    }
    .page-about__blog-slide {
        flex: 0 0 100% !important;
        max-width: 100% !important;
    }

    /* Hình ảnh và vùng chứa chung */
    .page-about img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block;
    }
    .page-about__container,
    .page-about__section,
    .page-about__content-block,
    .page-about__hero-image-wrapper,
    .page-about__hero-content-wrapper,
    .page-about__blog-card,
    .page-about__game-slide,
    .page-about__banner-item,
    .page-about__slider-wrapper,
    .page-about__blog-slider-wrapper {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
    }
    .page-about__section {
        padding: 30px 0;
    }
    .page-about__dark-section {
        padding: 30px 0;
    }

    /* Nút và vùng chứa nút */
    .page-about__btn-primary,
    .page-about__btn-secondary,
    .page-about a[class*="button"],
    .page-about a[class*="btn"] {
        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;
    }
    .page-about__hero-cta-buttons,
    .page-about__cta-buttons {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
        flex-direction: column !important;
        gap: 10px !important;
    }
    .page-about__cta-section {
        padding: 40px 0;
    }
    .page-about__cta-description {
        font-size: 1.1em;
        margin-bottom: 25px;
    }
}