.page-da-ga {
    font-family: Arial, sans-serif;
    color: #FFF6D6; /* Text Main */
    background-color: #0A0A0A; /* Background */
    line-height: 1.6;
}

.page-da-ga__hero-section {
    padding-top: 10px; /* Small top padding as shared.css handles body padding */
    position: relative;
    overflow: hidden;
    text-align: center;
    padding-bottom: 40px;
}

.page-da-ga__hero-image-wrapper {
    width: 100%;
    max-height: 675px;
    overflow: hidden;
}

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

.page-da-ga__hero-content {
    max-width: 900px;
    margin: 40px auto 0;
    padding: 0 20px;
    text-align: center;
}

.page-da-ga__main-title {
    font-size: clamp(2.2em, 4vw, 3.5em);
    font-weight: bold;
    color: #F2C14E; /* Primary color */
    margin-bottom: 20px;
    line-height: 1.2;
    letter-spacing: 0.5px;
}

.page-da-ga__description {
    font-size: 1.1em;
    margin-bottom: 30px;
    color: #FFF6D6; /* Text Main */
}

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

.page-da-ga__btn-primary,
.page-da-ga__btn-secondary,
.page-da-ga__btn-outline,
.page-da-ga__faq-btn {
    display: inline-block;
    padding: 15px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1em;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    white-space: normal;
    word-wrap: break-word;
    max-width: 100%;
    box-sizing: border-box;
}

.page-da-ga__btn-primary {
    background: linear-gradient(180deg, #FFD86A 0%, #DDA11D 100%);
    color: #111111; /* Dark text for bright button */
}

.page-da-ga__btn-primary:hover {
    opacity: 0.9;
    transform: translateY(-2px);
}

.page-da-ga__btn-secondary {
    background: transparent;
    color: #F2C14E; /* Primary color */
    border: 2px solid #F2C14E;
}

.page-da-ga__btn-secondary:hover {
    background: #F2C14E;
    color: #111111;
}

.page-da-ga__section-title {
    font-size: clamp(1.8em, 3.5vw, 2.8em);
    color: #F2C14E; /* Primary color */
    text-align: center;
    margin-bottom: 40px;
    font-weight: bold;
    line-height: 1.3;
}

.page-da-ga__intro-section,
.page-da-ga__game-types-section,
.page-da-ga__guide-section,
.page-da-ga__promotion-section,
.page-da-ga__tips-section,
.page-da-ga__faq-section,
.page-da-ga__conclusion-section {
    padding: 80px 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.page-da-ga__dark-bg {
    background-color: #0A0A0A;
    color: #FFF6D6;
}

.page-da-ga__light-bg {
    background-color: #111111; /* Card BG, used for lighter sections for contrast */
    color: #FFF6D6;
}

.page-da-ga__text-block {
    font-size: 1.05em;
    line-height: 1.7;
    text-align: center;
    max-width: 800px;
    margin: 0 auto 50px;
}

.page-da-ga__features-grid,
.page-da-ga__types-grid,
.page-da-ga__promotions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-da-ga__card {
    background-color: #111111; /* Card BG */
    border: 1px solid #3A2A12; /* Border */
    border-radius: 12px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    display: flex;
    flex-direction: column;
    height: 100%;
    color: #FFF6D6;
}

.page-da-ga__feature-image,
.page-da-ga__type-image,
.page-da-ga__promo-image {
    width: 100%;
    height: 250px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 20px;
    display: block;
}

.page-da-ga__feature-title,
.page-da-ga__type-title,
.page-da-ga__promo-title {
    font-size: 1.5em;
    color: #F2C14E;
    margin-bottom: 15px;
    font-weight: bold;
}

.page-da-ga__feature-description,
.page-da-ga__type-description,
.page-da-ga__promo-description {
    font-size: 1em;
    line-height: 1.6;
    margin-bottom: 20px;
    flex-grow: 1;
}

.page-da-ga__guide-section .page-da-ga__text-block {
    margin-bottom: 60px;
}

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

.page-da-ga__step-item {
    background-color: #111111;
    border: 1px solid #3A2A12;
    border-radius: 12px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    display: flex;
    flex-direction: column;
    height: 100%;
    color: #FFF6D6;
}

.page-da-ga__step-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(180deg, #FFD86A 0%, #DDA11D 100%);
    color: #111111;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 2em;
    font-weight: bold;
    margin: 0 auto 25px;
}

.page-da-ga__step-title {
    font-size: 1.4em;
    color: #F2C14E;
    margin-bottom: 15px;
    font-weight: bold;
}

.page-da-ga__step-description {
    font-size: 0.95em;
    line-height: 1.6;
    margin-bottom: 25px;
    flex-grow: 1;
}

.page-da-ga__btn-outline {
    background: transparent;
    color: #FFD36B; /* Glow color */
    border: 2px solid #FFD36B;
    padding: 10px 20px;
    font-size: 1em;
    margin-top: auto;
}

.page-da-ga__btn-outline:hover {
    background: #FFD36B;
    color: #111111;
}

.page-da-ga__tips-list {
    list-style: none;
    padding: 0;
    margin: 50px auto 0;
    max-width: 900px;
}

.page-da-ga__tip-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 30px;
    background-color: #111111; /* Card BG */
    border: 1px solid #3A2A12; /* Border */
    border-radius: 12px;
    padding: 25px;
    gap: 20px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.2);
}

.page-da-ga__tip-icon {
    width: 100px;
    height: 100px;
    object-fit: cover;
    border-radius: 8px;
    flex-shrink: 0;
}

.page-da-ga__tip-content {
    text-align: left;
}

.page-da-ga__tip-title {
    font-size: 1.3em;
    color: #F2C14E;
    margin-bottom: 10px;
    font-weight: bold;
}

.page-da-ga__tip-content p {
    font-size: 0.95em;
    line-height: 1.6;
    color: #FFF6D6;
}

.page-da-ga__faq-list {
    max-width: 800px;
    margin: 50px auto 0;
}

.page-da-ga__faq-item {
    background-color: #111111; /* Card BG */
    border: 1px solid #3A2A12; /* Border */
    border-radius: 10px;
    margin-bottom: 15px;
    overflow: hidden;
    color: #FFF6D6;
}

.page-da-ga__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    font-size: 1.1em;
    font-weight: bold;
    color: #F2C14E;
    cursor: pointer;
    list-style: none; /* Hide default marker for details */
    position: relative;
}

.page-da-ga__faq-question::-webkit-details-marker {
    display: none;
}

.page-da-ga__faq-toggle {
    font-size: 1.5em;
    line-height: 1;
    transition: transform 0.3s ease;
}

.page-da-ga__faq-item[open] .page-da-ga__faq-toggle {
    transform: rotate(45deg);
}

.page-da-ga__faq-answer {
    padding: 0 25px 20px;
    font-size: 1em;
    line-height: 1.6;
    color: #FFF6D6;
}

.page-da-ga__faq-answer p {
    margin-bottom: 15px;
}

.page-da-ga__faq-btn {
    background: linear-gradient(180deg, #FFD86A 0%, #DDA11D 100%);
    color: #111111;
    padding: 10px 20px;
    font-size: 0.9em;
    border-radius: 6px;
    text-decoration: none;
    font-weight: bold;
    display: inline-block;
    margin-top: 10px;
}

.page-da-ga__faq-btn:hover {
    opacity: 0.9;
}

.page-da-ga__conclusion-section {
    text-align: center;
    padding-bottom: 100px;
}

.page-da-ga__btn-large {
    padding: 18px 40px;
    font-size: 1.2em;
    margin-top: 40px;
}

/* --- Mobile Responsive Styles (max-width: 768px) --- */
@media (max-width: 768px) {
    .page-da-ga {
        font-size: 16px;
        line-height: 1.6;
    }

    .page-da-ga__hero-section {
        padding-top: 10px; /* Small top padding for mobile */
        padding-bottom: 30px;
    }

    .page-da-ga__hero-content {
        padding: 0 15px;
        margin-top: 20px;
    }

    .page-da-ga__main-title {
        font-size: 2.2em;
        margin-bottom: 15px;
    }

    .page-da-ga__description {
        font-size: 1em;
        margin-bottom: 25px;
    }

    .page-da-ga__cta-buttons {
        flex-direction: column;
        gap: 15px;
        padding: 0 15px;
    }

    .page-da-ga__btn-primary,
    .page-da-ga__btn-secondary,
    .page-da-ga__btn-outline,
    .page-da-ga__faq-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-da-ga__intro-section,
    .page-da-ga__game-types-section,
    .page-da-ga__guide-section,
    .page-da-ga__promotion-section,
    .page-da-ga__tips-section,
    .page-da-ga__faq-section,
    .page-da-ga__conclusion-section {
        padding: 40px 15px;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .page-da-ga__section-title {
        font-size: 1.8em;
        margin-bottom: 30px;
    }

    .page-da-ga__text-block {
        font-size: 0.95em;
        margin-bottom: 30px;
        padding: 0 5px;
    }

    .page-da-ga__features-grid,
    .page-da-ga__types-grid,
    .page-da-ga__promotions-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .page-da-ga__card {
        padding: 25px;
    }

    .page-da-ga__feature-image,
    .page-da-ga__type-image,
    .page-da-ga__promo-image {
        height: 200px;
    }

    .page-da-ga__feature-title,
    .page-da-ga__type-title,
    .page-da-ga__promo-title {
        font-size: 1.3em;
    }

    .page-da-ga__steps-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .page-da-ga__step-item {
        padding: 25px;
    }

    .page-da-ga__step-title {
        font-size: 1.2em;
    }

    .page-da-ga__tips-list {
        margin-top: 30px;
    }

    .page-da-ga__tip-item {
        flex-direction: column;
        align-items: center;
        text-align: center;
        padding: 20px;
        gap: 15px;
    }

    .page-da-ga__tip-icon {
        width: 80px;
        height: 80px;
    }

    .page-da-ga__tip-title {
        font-size: 1.1em;
    }

    .page-da-ga__faq-list {
        margin-top: 30px;
    }

    .page-da-ga__faq-question {
        padding: 15px 20px;
        font-size: 1em;
    }

    .page-da-ga__faq-answer {
        padding: 0 20px 15px;
        font-size: 0.95em;
    }

    .page-da-ga__conclusion-section {
        padding-bottom: 60px;
    }

    .page-da-ga__btn-large {
        padding: 15px 30px;
        font-size: 1.1em;
        margin-top: 30px;
    }

    /* General image responsive styles for mobile */
    .page-da-ga img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        box-sizing: border-box !important;
    }

    /* Specific containers for mobile overflow prevention */
    .page-da-ga__hero-image-wrapper,
    .page-da-ga__features-grid,
    .page-da-ga__types-grid,
    .page-da-ga__promotions-grid,
    .page-da-ga__steps-grid,
    .page-da-ga__tips-list,
    .page-da-ga__faq-list {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        overflow: hidden;
    }

    /* For multiple buttons in a row, ensure wrapping or stacking */
    .page-da-ga__cta-buttons {
        display: flex;
        flex-direction: column; /* Stack buttons vertically on mobile */
        align-items: center;
    }
}

/* Placeholder styles for modules not explicitly used on this page, but required by global rules */
/* HERO 主图区域 - Covered by .page-da-ga__hero-section */
/* 长文金框区 - Not explicitly used on this specific page, but if it were, it would be here */
.page-da-ga__home-content { /* Example placeholder for required element if it were used */
    /* border: 1px solid #FBB00D; border-radius: 10px; height: 650px; overflow-y: auto; */
}

/* 游戏轮播 - Not applicable for non-homepage */
.page-da-ga__row-games, .page-da-ga__games-title, .page-da-ga__slider-wrapper, .page-da-ga__slider-track, .page-da-ga__game-slide { /* Placeholder for required elements */
    /* display: none; */ /* Ensure these are not visible if not explicitly used */
}

/* 合作品牌六宫格 - Not applicable for non-homepage */
.page-da-ga__banners-top-wrapper, .page-da-ga__banner-item img { /* Placeholder for required elements */
    /* display: none; */ /* Ensure these are not visible if not explicitly used */
}

/* 博客卡片区 - Not explicitly used in this exact masonry/slider format, but similar card layouts are used */
.page-da-ga__blog-masonry, .page-da-ga__blog-card-link, .page-da-ga__blog-slider-track, .page-da-ga__blog-slide { /* Placeholder for required elements */
    /* display: none; */ /* Ensure these are not visible if not explicitly used */
}

/* Additional general styles for content images to ensure minimum size and no small icons */
.page-da-ga img:not(.page-da-ga__tip-icon) {
    min-width: 200px;
    min-height: 200px;
}

.page-da-ga__tip-icon {
    min-width: 80px; /* Specific smaller size for icons within tip items, but still larger than forbidden */
    min-height: 80px;
}

/* Ensure no filter is used on images */
.page-da-ga img {
    filter: none; /* Explicitly disable any potential filter */
}