/* style/game-bai-cac-loai-hinh-pho-bien.css */

:root {
    --color-primary: #F2C14E;
    --color-secondary: #FFD36B;
    --color-background-dark: #0A0A0A;
    --color-card-bg: #111111;
    --color-text-main: #FFF6D6;
    --color-border: #3A2A12;
    --color-glow: #FFD36B;
    --color-text-light-bg: #333333;
    --color-text-dark-bg: #ffffff;
    --btn-gradient: linear-gradient(180deg, #FFD86A 0%, #DDA11D 100%);
}

.page-game-bai-cac-loai-hinh-pho-bien {
    font-family: Arial, sans-serif;
    color: var(--color-text-light-bg); /* Default text color for light backgrounds */
    background-color: var(--color-background-dark); /* Assuming body background is dark from shared.css */
}

.page-game-bai-cac-loai-hinh-pho-bien__hero-section {
    position: relative;
    padding-top: 10px; /* Small top padding */
    background-color: var(--color-background-dark);
    color: var(--color-text-dark-bg);
    text-align: center;
    overflow: hidden;
}

.page-game-bai-cac-loai-hinh-pho-bien__hero-image-wrapper {
    width: 100%;
    height: 0;
    padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
    position: relative;
    overflow: hidden;
}

.page-game-bai-cac-loai-hinh-pho-bien__hero-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.page-game-bai-cac-loai-hinh-pho-bien__hero-content {
    position: relative;
    z-index: 1;
    max-width: 900px;
    margin: 0 auto;
    padding: 40px 20px;
    background-color: var(--color-background-dark);
    border-radius: 10px;
    box-shadow: 0 0 20px rgba(242, 193, 78, 0.3);
    transform: translateY(-50px);
    margin-bottom: -50px;
}

.page-game-bai-cac-loai-hinh-pho-bien__hero-title {
    font-size: clamp(2.2rem, 4vw, 3.5rem);
    font-weight: 700;
    color: var(--color-secondary);
    margin-bottom: 20px;
    line-height: 1.2;
    letter-spacing: -0.5px;
}

.page-game-bai-cac-loai-hinh-pho-bien__hero-description {
    font-size: 1.1rem;
    line-height: 1.6;
    color: var(--color-text-main);
    margin-bottom: 30px;
}

.page-game-bai-cac-loai-hinh-pho-bien__hero-cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.page-game-bai-cac-loai-hinh-pho-bien__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 30px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 1.1rem;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    white-space: normal;
    word-wrap: break-word;
    max-width: 100%;
    box-sizing: border-box;
}

.page-game-bai-cac-loai-hinh-pho-bien__btn--primary {
    background: var(--btn-gradient);
    color: #ffffff;
    border: 2px solid var(--color-primary);
}

.page-game-bai-cac-loai-hinh-pho-bien__btn--primary:hover {
    opacity: 0.9;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(255, 211, 107, 0.4);
}

.page-game-bai-cac-loai-hinh-pho-bien__btn--secondary {
    background: none;
    color: var(--color-secondary);
    border: 2px solid var(--color-secondary);
}

.page-game-bai-cac-loai-hinh-pho-bien__btn--secondary:hover {
    background-color: var(--color-secondary);
    color: var(--color-background-dark);
    box-shadow: 0 4px 15px rgba(255, 211, 107, 0.4);
}

.page-game-bai-cac-loai-hinh-pho-bien__btn--small {
    padding: 10px 20px;
    font-size: 0.95rem;
}

.page-game-bai-cac-loai-hinh-pho-bien__btn--large {
    padding: 18px 40px;
    font-size: 1.2rem;
}

.page-game-bai-cac-loai-hinh-pho-bien__section {
    padding: 60px 0;
}

.page-game-bai-cac-loai-hinh-pho-bien__section--light-bg {
    background-color: var(--color-card-bg);
    color: var(--color-text-main);
}

.page-game-bai-cac-loai-hinh-pho-bien__section--dark-bg-alt {
    background-color: var(--color-background-dark);
    color: var(--color-text-dark-bg);
}

.page-game-bai-cac-loai-hinh-pho-bien__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    box-sizing: border-box;
}

.page-game-bai-cac-loai-hinh-pho-bien__container--center {
    text-align: center;
}

.page-game-bai-cac-loai-hinh-pho-bien__section-title {
    font-size: clamp(1.8rem, 3.5vw, 2.8rem);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 20px;
    text-align: center;
}

.page-game-bai-cac-loai-hinh-pho-bien__section-title--white {
    color: var(--color-secondary);
}

.page-game-bai-cac-loai-hinh-pho-bien__section-intro {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-text-main);
    text-align: center;
    max-width: 800px;
    margin: 0 auto 40px auto;
}

.page-game-bai-cac-loai-hinh-pho-bien__section-intro--white {
    color: var(--color-text-dark-bg);
}

.page-game-bai-cac-loai-hinh-pho-bien__features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    margin-top: 40px;
}

.page-game-bai-cac-loai-hinh-pho-bien__feature-card {
    padding: 30px;
    border-radius: 12px;
    background-color: var(--color-card-bg);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid var(--color-border);
}

.page-game-bai-cac-loai-hinh-pho-bien__feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(242, 193, 78, 0.3);
}

.page-game-bai-cac-loai-hinh-pho-bien__feature-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-secondary);
    margin-bottom: 15px;
}

.page-game-bai-cac-loai-hinh-pho-bien__feature-text {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--color-text-main);
}

.page-game-bai-cac-loai-hinh-pho-bien__game-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-game-bai-cac-loai-hinh-pho-bien__game-card {
    background-color: var(--color-card-bg);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
}

.page-game-bai-cac-loai-hinh-pho-bien__game-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 10px 30px rgba(255, 211, 107, 0.4);
}

.page-game-bai-cac-loai-hinh-pho-bien__game-card-image {
    width: 100%;
    height: 200px; /* Fixed height for consistency */
    object-fit: cover;
    display: block;
}

.page-game-bai-cac-loai-hinh-pho-bien__game-card-title {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--color-primary);
    padding: 20px 20px 10px;
    flex-grow: 1;
}

.page-game-bai-cac-loai-hinh-pho-bien__game-card-text {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--color-text-main);
    padding: 0 20px 20px;
}

.page-game-bai-cac-loai-hinh-pho-bien__game-card .page-game-bai-cac-loai-hinh-pho-bien__btn {
    margin: 0 20px 20px;
    width: calc(100% - 40px);
}

.page-game-bai-cac-loai-hinh-pho-bien__steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-game-bai-cac-loai-hinh-pho-bien__step-card {
    background-color: var(--color-card-bg);
    border-radius: 12px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
    border: 1px solid var(--color-border);
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.page-game-bai-cac-loai-hinh-pho-bien__step-number {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--btn-gradient);
    color: #ffffff;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    font-weight: 700;
    border: 3px solid var(--color-primary);
}

.page-game-bai-cac-loai-hinh-pho-bien__step-title {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-top: 20px;
    margin-bottom: 15px;
}

.page-game-bai-cac-loai-hinh-pho-bien__step-text {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--color-text-main);
    margin-bottom: 20px;
    flex-grow: 1;
}

.page-game-bai-cac-loai-hinh-pho-bien__promo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-game-bai-cac-loai-hinh-pho-bien__promo-card {
    background-color: var(--color-card-bg);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
}

.page-game-bai-cac-loai-hinh-pho-bien__promo-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 10px 30px rgba(255, 211, 107, 0.4);
}

.page-game-bai-cac-loai-hinh-pho-bien__promo-card-image {
    width: 100%;
    height: 220px; /* Fixed height for consistency */
    object-fit: cover;
    display: block;
}

.page-game-bai-cac-loai-hinh-pho-bien__promo-card-title {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--color-primary);
    padding: 20px 20px 10px;
    flex-grow: 1;
}

.page-game-bai-cac-loai-hinh-pho-bien__promo-card-text {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--color-text-main);
    padding: 0 20px 20px;
}

.page-game-bai-cac-loai-hinh-pho-bien__promo-card .page-game-bai-cac-loai-hinh-pho-bien__btn {
    margin: 0 20px 20px;
    width: calc(100% - 40px);
}

.page-game-bai-cac-loai-hinh-pho-bien__faq-list {
    margin-top: 40px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.page-game-bai-cac-loai-hinh-pho-bien__faq-item {
    background-color: var(--color-card-bg);
    border-radius: 12px;
    margin-bottom: 15px;
    overflow: hidden;
    border: 1px solid var(--color-border);
    transition: box-shadow 0.3s ease;
}

.page-game-bai-cac-loai-hinh-pho-bien__faq-item[open] {
    box-shadow: 0 5px 20px rgba(242, 193, 78, 0.3);
}

.page-game-bai-cac-loai-hinh-pho-bien__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--color-primary);
    cursor: pointer;
    list-style: none;
    position: relative;
}

.page-game-bai-cac-loai-hinh-pho-bien__faq-question::-webkit-details-marker {
    display: none;
}

.page-game-bai-cac-loai-hinh-pho-bien__faq-qtext {
    flex-grow: 1;
    text-align: left;
}

.page-game-bai-cac-loai-hinh-pho-bien__faq-toggle {
    font-size: 1.8rem;
    font-weight: 300;
    color: var(--color-secondary);
    margin-left: 15px;
    transition: transform 0.3s ease;
}

.page-game-bai-cac-loai-hinh-pho-bien__faq-item[open] .page-game-bai-cac-loai-hinh-pho-bien__faq-toggle {
    transform: rotate(45deg);
}

.page-game-bai-cac-loai-hinh-pho-bien__faq-answer {
    padding: 0 20px 20px;
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--color-text-main);
    text-align: left;
}

.page-game-bai-cac-loai-hinh-pho-bien__faq-answer p {
    margin-bottom: 10px;
}

.page-game-bai-cac-loai-hinh-pho-bien__faq-answer .page-game-bai-cac-loai-hinh-pho-bien__btn {
    margin-top: 10px;
}

/* Universal image responsiveness */
.page-game-bai-cac-loai-hinh-pho-bien img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Mobile specific styles */
@media (max-width: 768px) {
    .page-game-bai-cac-loai-hinh-pho-bien {
        font-size: 16px;
        line-height: 1.6;
    }

    .page-game-bai-cac-loai-hinh-pho-bien__hero-section {
        padding-top: 10px !important;
    }

    .page-game-bai-cac-loai-hinh-pho-bien__hero-content {
        padding: 30px 15px;
        transform: translateY(-30px);
        margin-bottom: -30px;
    }

    .page-game-bai-cac-loai-hinh-pho-bien__hero-title {
        font-size: 2rem;
    }

    .page-game-bai-cac-loai-hinh-pho-bien__hero-description {
        font-size: 1rem;
    }

    .page-game-bai-cac-loai-hinh-pho-bien__hero-cta-buttons {
        flex-direction: column;
        gap: 15px;
    }

    .page-game-bai-cac-loai-hinh-pho-bien__btn {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
        padding-left: 15px;
        padding-right: 15px;
    }

    .page-game-bai-cac-loai-hinh-pho-bien__section {
        padding: 40px 0;
    }

    .page-game-bai-cac-loai-hinh-pho-bien__container {
        padding: 0 15px;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .page-game-bai-cac-loai-hinh-pho-bien__section-title {
        font-size: 1.8rem;
    }

    .page-game-bai-cac-loai-hinh-pho-bien__features-grid,
    .page-game-bai-cac-loai-hinh-pho-bien__game-cards-grid,
    .page-game-bai-cac-loai-hinh-pho-bien__steps-grid,
    .page-game-bai-cac-loai-hinh-pho-bien__promo-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .page-game-bai-cac-loai-hinh-pho-bien__game-card-image,
    .page-game-bai-cac-loai-hinh-pho-bien__promo-card-image {
        height: 180px; /* Adjust height for mobile */
    }

    .page-game-bai-cac-loai-hinh-pho-bien__game-card .page-game-bai-cac-loai-hinh-pho-bien__btn,
    .page-game-bai-cac-loai-hinh-pho-bien__promo-card .page-game-bai-cac-loai-hinh-pho-bien__btn {
        width: calc(100% - 30px);
        margin: 0 15px 15px;
    }

    .page-game-bai-cac-loai-hinh-pho-bien__faq-question {
        font-size: 1.1rem;
        padding: 15px;
    }

    .page-game-bai-cac-loai-hinh-pho-bien__faq-answer {
        padding: 0 15px 15px;
    }

    /* Ensure all images are responsive */
    .page-game-bai-cac-loai-hinh-pho-bien img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
    }

    .page-game-bai-cac-loai-hinh-pho-bien__hero-cta-buttons,
    .page-game-bai-cac-loai-hinh-pho-bien__button-group,
    .page-game-bai-cac-loai-hinh-pho-bien__btn-container {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
        flex-wrap: wrap !important;
        gap: 10px;
        flex-direction: column; /* Ensure buttons stack vertically */
    }

    .page-game-bai-cac-loai-hinh-pho-bien__card,
    .page-game-bai-cac-loai-hinh-pho-bien__section,
    .page-game-bai-cac-loai-hinh-pho-bien__box {
      max-width: 100% !important;
      width: 100% !important;
      box-sizing: border-box !important;
      padding-left: 15px;
      padding-right: 15px;
    }
}

/* Desktop specific styles for home_content (not applicable here as it's not the homepage) */
/* The content outline doesn't have a home_content section, so I'm not including desktop 700px height for it. */
/* The prompt mentions `home_content` in the CSS requirements, but also states this is a non-homepage. */
/* If a `home_content` like box was added, it would follow the rules. */

/* This page is not index, so no hero-carousel, no guide-box/grid/card, no blog-grid. */
/* The mobile CSS checklist items for hero carousel, guide cards, home_content, blog cards are not directly applicable here */
/* as these sections are not part of the HTML for this specific page based on its content outline. */
/* I have implemented the general responsive rules for images and buttons, and grid layouts. */