/* style/ban-ca-bi-quyet-kiem-tien.css */

:root {
    --color-primary: #11A84E;
    --color-secondary: #22C768;
    --color-button-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
    --color-card-bg: #11271B;
    --color-background: #08160F;
    --color-text-main: #F2FFF6;
    --color-text-secondary: #A7D9B8;
    --color-border: #2E7A4E;
    --color-glow: #57E38D;
    --color-gold: #F2C14E;
    --color-divider: #1E3A2A;
    --color-deep-green: #0A4B2C;
}

.page-ban-ca-bi-quyet-kiem-tien {
    background-color: var(--color-background);
    color: var(--color-text-main);
    font-family: Arial, sans-serif;
    line-height: 1.6;
}

.page-ban-ca-bi-quyet-kiem-tien__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

.page-ban-ca-bi-quyet-kiem-tien__hero-section {
    position: relative;
    padding-top: 10px; /* Adhering to the 10px top padding for hero section */
    width: 100%;
    overflow: hidden;
    margin-bottom: 40px;
}

.page-ban-ca-bi-quyet-kiem-tien__hero-image-wrapper {
    width: 100%;
    height: auto;
    display: block;
}

.page-ban-ca-bi-quyet-kiem-tien__hero-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    border-radius: 10px;
}

.page-ban-ca-bi-quyet-kiem-tien__hero-content {
    text-align: center;
    padding: 30px 20px;
    background: var(--color-card-bg);
    margin: -60px auto 0 auto; /* Overlap slightly with the image for a cohesive look */
    position: relative;
    z-index: 1;
    max-width: 90%;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    border: 1px solid var(--color-border);
}

.page-ban-ca-bi-quyet-kiem-tien__main-title {
    color: var(--color-gold);
    font-size: clamp(2.2rem, 4vw, 3.5rem);
    font-weight: bold;
    margin-bottom: 15px;
    line-height: 1.2;
    text-shadow: 0 0 10px rgba(87, 227, 141, 0.5);
}

.page-ban-ca-bi-quyet-kiem-tien__hero-description {
    color: var(--color-text-secondary);
    font-size: clamp(1rem, 2vw, 1.2rem);
    margin-bottom: 30px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.page-ban-ca-bi-quyet-kiem-tien__cta-button {
    display: inline-block;
    background: var(--color-button-gradient);
    color: var(--color-text-main);
    padding: 15px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: none;
    cursor: pointer;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
}

.page-ban-ca-bi-quyet-kiem-tien__cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(34, 199, 104, 0.4);
}

.page-ban-ca-bi-quyet-kiem-tien__cta-button--large {
    font-size: 1.3rem;
    padding: 18px 35px;
}

.page-ban-ca-bi-quyet-kiem-tien__section-title {
    color: var(--color-primary);
    font-size: clamp(1.8rem, 3.5vw, 2.8rem);
    text-align: center;
    margin-bottom: 30px;
    font-weight: bold;
    text-shadow: 0 0 8px rgba(34, 199, 104, 0.3);
}

.page-ban-ca-bi-quyet-kiem-tien__paragraph {
    color: var(--color-text-secondary);
    margin-bottom: 15px;
    line-height: 1.7;
}

.page-ban-ca-bi-quyet-kiem-tien__intro-section,
.page-ban-ca-bi-quyet-kiem-tien__why-choose-section,
.page-ban-ca-bi-quyet-kiem-tien__tips-section,
.page-ban-ca-bi-quyet-kiem-tien__games-section,
.page-ban-ca-bi-quyet-kiem-tien__cta-section,
.page-ban-ca-bi-quyet-kiem-tien__faq-section,
.page-ban-ca-bi-quyet-kiem-tien__conclusion-section {
    padding: 40px 0;
    margin-bottom: 20px;
}

.page-ban-ca-bi-quyet-kiem-tien__feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 30px;
}

.page-ban-ca-bi-quyet-kiem-tien__feature-card {
    background-color: var(--color-card-bg);
    border-radius: 15px;
    padding: 25px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    border: 1px solid var(--color-border);
    text-align: center;
    transition: transform 0.3s ease;
}

.page-ban-ca-bi-quyet-kiem-tien__feature-card:hover {
    transform: translateY(-5px);
}

.page-ban-ca-bi-quyet-kiem-tien__card-title {
    color: var(--color-primary);
    font-size: 1.5rem;
    margin-bottom: 10px;
    font-weight: bold;
}

.page-ban-ca-bi-quyet-kiem-tien__card-description {
    color: var(--color-text-secondary);
    font-size: 1rem;
}

.page-ban-ca-bi-quyet-kiem-tien__content-image {
    width: 100%;
    height: auto;
    display: block;
    margin: 30px auto;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    max-width: 800px;
}

.page-ban-ca-bi-quyet-kiem-tien__tip-block {
    background-color: var(--color-card-bg);
    border-radius: 15px;
    padding: 30px;
    margin-bottom: 25px;
    border: 1px solid var(--color-border);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.page-ban-ca-bi-quyet-kiem-tien__tip-heading {
    color: var(--color-gold);
    font-size: 1.8rem;
    margin-bottom: 15px;
    font-weight: bold;
}

.page-ban-ca-bi-quyet-kiem-tien__list {
    list-style-type: disc;
    margin-left: 25px;
    color: var(--color-text-secondary);
}

.page-ban-ca-bi-quyet-kiem-tien__list li {
    margin-bottom: 8px;
    color: var(--color-text-secondary);
}

.page-ban-ca-bi-quyet-kiem-tien__game-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 30px;
}

.page-ban-ca-bi-quyet-kiem-tien__game-card {
    background-color: var(--color-card-bg);
    border-radius: 15px;
    padding: 20px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    border: 1px solid var(--color-border);
    text-align: center;
    transition: transform 0.3s ease;
}

.page-ban-ca-bi-quyet-kiem-tien__game-card:hover {
    transform: translateY(-5px);
}

.page-ban-ca-bi-quyet-kiem-tien__game-image {
    width: 100%;
    height: 200px; /* Fixed height for consistency */
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 15px;
    display: block;
}

.page-ban-ca-bi-quyet-kiem-tien__card-button {
    display: inline-block;
    background: var(--color-button-gradient);
    color: var(--color-text-main);
    padding: 10px 20px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: bold;
    margin-top: 15px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 0.95rem;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
}

.page-ban-ca-bi-quyet-kiem-tien__card-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(34, 199, 104, 0.3);
}

.page-ban-ca-bi-quyet-kiem-tien__cta-content {
    text-align: center;
    background-color: var(--color-deep-green);
    border-radius: 15px;
    padding: 40px;
    border: 1px solid var(--color-border);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

.page-ban-ca-bi-quyet-kiem-tien__cta-content .page-ban-ca-bi-quyet-kiem-tien__section-title {
    color: var(--color-gold);
    margin-bottom: 20px;
}

.page-ban-ca-bi-quyet-kiem-tien__cta-content .page-ban-ca-bi-quyet-kiem-tien__paragraph {
    color: var(--color-text-main);
    max-width: 800px;
    margin: 0 auto 25px auto;
}

.page-ban-ca-bi-quyet-kiem-tien__ordered-list {
    list-style-type: decimal;
    margin: 0 auto 30px auto;
    padding-left: 25px;
    text-align: left;
    max-width: 800px;
}

.page-ban-ca-bi-quyet-kiem-tien__ordered-list li {
    color: var(--color-text-main);
    margin-bottom: 10px;
    line-height: 1.7;
    font-size: 1.1rem;
}

.page-ban-ca-bi-quyet-kiem-tien__ordered-list li strong {
    color: var(--color-gold);
}

.page-ban-ca-bi-quyet-kiem-tien__faq-list {
    margin-top: 30px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.page-ban-ca-bi-quyet-kiem-tien__faq-item {
    background-color: var(--color-card-bg);
    border: 1px solid var(--color-border);
    border-radius: 10px;
    margin-bottom: 15px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.page-ban-ca-bi-quyet-kiem-tien__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 25px;
    font-size: 1.2rem;
    font-weight: bold;
    color: var(--color-text-main);
    cursor: pointer;
    background-color: var(--color-deep-green);
    border-bottom: 1px solid var(--color-divider);
    transition: background-color 0.3s ease;
    list-style: none;
}

.page-ban-ca-bi-quyet-kiem-tien__faq-question::-webkit-details-marker {
    display: none;
}

.page-ban-ca-bi-quyet-kiem-tien__faq-question:hover {
    background-color: var(--color-primary);
}

.page-ban-ca-bi-quyet-kiem-tien__faq-toggle {
    font-size: 1.5rem;
    line-height: 1;
    color: var(--color-gold);
    transition: transform 0.3s ease;
}

.page-ban-ca-bi-quyet-kiem-tien__faq-item[open] .page-ban-ca-bi-quyet-kiem-tien__faq-toggle {
    transform: rotate(45deg);
}

.page-ban-ca-bi-quyet-kiem-tien__faq-answer {
    padding: 20px 25px;
    color: var(--color-text-secondary);
    font-size: 1rem;
    line-height: 1.7;
    background-color: var(--color-card-bg);
}

.page-ban-ca-bi-quyet-kiem-tien__conclusion-section .page-ban-ca-bi-quyet-kiem-tien__section-title {
    color: var(--color-primary);
}

.page-ban-ca-bi-quyet-kiem-tien__conclusion-section .page-ban-ca-bi-quyet-kiem-tien__paragraph {
    color: var(--color-text-secondary);
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
}

/* Mobile Responsive Styles */
@media (max-width: 1024px) {
    .page-ban-ca-bi-quyet-kiem-tien__container {
        padding: 15px;
    }
    .page-ban-ca-bi-quyet-kiem-tien__hero-content {
        margin-top: -40px;
        max-width: 95%;
        padding: 25px 15px;
    }
    .page-ban-ca-bi-quyet-kiem-tien__main-title {
        font-size: clamp(2rem, 5vw, 3rem);
    }
    .page-ban-ca-bi-quyet-kiem-tien__hero-description {
        font-size: clamp(0.9rem, 2.5vw, 1.1rem);
    }
    .page-ban-ca-bi-quyet-kiem-tien__cta-button {
        padding: 12px 25px;
        font-size: 1rem;
    }
    .page-ban-ca-bi-quyet-kiem-tien__section-title {
        font-size: clamp(1.6rem, 4vw, 2.5rem);
    }
    .page-ban-ca-bi-quyet-kiem-tien__feature-grid, 
    .page-ban-ca-bi-quyet-kiem-tien__game-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 20px;
    }
    .page-ban-ca-bi-quyet-kiem-tien__tip-heading {
        font-size: 1.6rem;
    }
    .page-ban-ca-bi-quyet-kiem-tien__ordered-list li {
        font-size: 1rem;
    }
    .page-ban-ca-bi-quyet-kiem-tien__faq-question {
        font-size: 1.1rem;
        padding: 15px 20px;
    }
    .page-ban-ca-bi-quyet-kiem-tien__faq-answer {
        padding: 15px 20px;
        font-size: 0.95rem;
    }
}

@media (max-width: 768px) {
    .page-ban-ca-bi-quyet-kiem-tien__hero-section {
        padding-top: 10px !important; /* Fixed header spacing */
        margin-bottom: 20px;
    }
    .page-ban-ca-bi-quyet-kiem-tien__hero-content {
        margin-top: -30px;
        max-width: 100%;
        padding: 20px 10px;
        border-radius: 10px;
    }
    .page-ban-ca-bi-quyet-kiem-tien__main-title {
        font-size: clamp(1.8rem, 6vw, 2.5rem);
        margin-bottom: 10px;
    }
    .page-ban-ca-bi-quyet-kiem-tien__hero-description {
        font-size: 0.95rem;
        margin-bottom: 20px;
    }
    .page-ban-ca-bi-quyet-kiem-tien__cta-button,
    .page-ban-ca-bi-quyet-kiem-tien__card-button {
        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;
        font-size: 1rem !important;
    }
    .page-ban-ca-bi-quyet-kiem-tien__cta-button--large {
        padding: 15px 20px !important;
        font-size: 1.1rem !important;
    }
    .page-ban-ca-bi-quyet-kiem-tien__feature-grid, 
    .page-ban-ca-bi-quyet-kiem-tien__game-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    .page-ban-ca-bi-quyet-kiem-tien__intro-section,
    .page-ban-ca-bi-quyet-kiem-tien__why-choose-section,
    .page-ban-ca-bi-quyet-kiem-tien__tips-section,
    .page-ban-ca-bi-quyet-kiem-tien__games-section,
    .page-ban-ca-bi-quyet-kiem-tien__cta-section,
    .page-ban-ca-bi-quyet-kiem-tien__faq-section,
    .page-ban-ca-bi-quyet-kiem-tien__conclusion-section {
        padding: 25px 0;
    }
    .page-ban-ca-bi-quyet-kiem-tien__container {
        padding-left: 15px;
        padding-right: 15px;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
    }
    .page-ban-ca-bi-quyet-kiem-tien__section-title {
        font-size: clamp(1.5rem, 5.5vw, 2rem);
        margin-bottom: 20px;
    }
    .page-ban-ca-bi-quyet-kiem-tien__paragraph {
        font-size: 0.95rem;
    }
    .page-ban-ca-bi-quyet-kiem-tien__tip-block {
        padding: 20px;
        margin-bottom: 15px;
    }
    .page-ban-ca-bi-quyet-kiem-tien__tip-heading {
        font-size: 1.4rem;
        margin-bottom: 10px;
    }
    .page-ban-ca-bi-quyet-kiem-tien__list {
        margin-left: 20px;
        font-size: 0.9rem;
    }
    .page-ban-ca-bi-quyet-kiem-tien__content-image {
        margin: 20px auto;
    }
    .page-ban-ca-bi-quyet-kiem-tien__game-image {
        height: 180px;
    }
    .page-ban-ca-bi-quyet-kiem-tien__cta-content {
        padding: 30px 20px;
    }
    .page-ban-ca-bi-quyet-kiem-tien__ordered-list {
        padding-left: 20px;
    }
    .page-ban-ca-bi-quyet-kiem-tien__ordered-list li {
        font-size: 0.95rem;
    }
    .page-ban-ca-bi-quyet-kiem-tien__faq-question {
        font-size: 1rem;
        padding: 12px 15px;
    }
    .page-ban-ca-bi-quyet-kiem-tien__faq-toggle {
        font-size: 1.2rem;
    }
    .page-ban-ca-bi-quyet-kiem-tien__faq-answer {
        padding: 15px;
        font-size: 0.9rem;
    }
    /* Global image responsive rules for content area */
    .page-ban-ca-bi-quyet-kiem-tien img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
    }
    /* Ensure all containers holding images or buttons are responsive */
    .page-ban-ca-bi-quyet-kiem-tien__section,
    .page-ban-ca-bi-quyet-kiem-tien__card,
    .page-ban-ca-bi-quyet-kiem-tien__container,
    .page-ban-ca-bi-quyet-kiem-tien__feature-card,
    .page-ban-ca-bi-quyet-kiem-tien__game-card,
    .page-ban-ca-bi-quyet-kiem-tien__tip-block,
    .page-ban-ca-bi-quyet-kiem-tien__faq-item {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        overflow-x: hidden;
    }
    /* For multiple buttons arranged horizontally, ensure they wrap or stack */
    .page-ban-ca-bi-quyet-kiem-tien__cta-content {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 15px;
    }
    .page-ban-ca-bi-quyet-kiem-tien__cta-content .page-ban-ca-bi-quyet-kiem-tien__cta-button {
        margin-top: 0;
    }
}

@media (max-width: 480px) {
    .page-ban-ca-bi-quyet-kiem-tien__hero-content {
        padding: 15px 10px;
    }
    .page-ban-ca-bi-quyet-kiem-tien__main-title {
        font-size: clamp(1.6rem, 7vw, 2.2rem);
    }
    .page-ban-ca-bi-quyet-kiem-tien__hero-description {
        font-size: 0.85rem;
    }
    .page-ban-ca-bi-quyet-kiem-tien__cta-button--large {
        font-size: 1rem !important;
        padding: 12px 15px !important;
    }
    .page-ban-ca-bi-quyet-kiem-tien__section-title {
        font-size: clamp(1.4rem, 6.5vw, 1.8rem);
    }
    .page-ban-ca-bi-quyet-kiem-tien__tip-heading {
        font-size: 1.2rem;
    }
    .page-ban-ca-bi-quyet-kiem-tien__game-image {
        height: 150px;
    }
    .page-ban-ca-bi-quyet-kiem-tien__faq-question {
        font-size: 0.9rem;
    }
}