.page-support {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: #FFF6D6; /* Main text color for dark background */
    background-color: #0A0A0A; /* Body background color */
}

.page-support__hero-section {
    position: relative;
    overflow: hidden;
    padding-bottom: 50px; /* Adjusted from var(--header-offset) */
    background-color: #0A0A0A;
    padding-top: 10px; /* Small top padding as per rule */
}

.page-support__hero-image {
    width: 100%;
    max-height: 500px;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 30px;
}

.page-support__hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover; /* Default for desktop */
    display: block;
    border-radius: 8px;
}

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

.page-support__hero-title {
    font-size: clamp(2.5rem, 4vw, 3.5rem); /* Using clamp as per rule */
    font-weight: 700;
    color: #FFD36B;
    margin-bottom: 20px;
    line-height: 1.2;
}

.page-support__hero-description {
    font-size: 1.15rem;
    margin-bottom: 30px;
    color: #FFF6D6;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.page-support__hero-cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 30px;
}

.page-support__btn-primary,
.page-support__btn-secondary,
.page-support__card-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 30px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 1rem;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    white-space: normal;
    word-wrap: break-word;
    box-sizing: border-box;
    max-width: 100%;
}

.page-support__btn-primary {
    background: linear-gradient(180deg, #FFD86A 0%, #DDA11D 100%);
    color: #111111; /* Changed to dark text for contrast on yellow button */
}

.page-support__btn-primary:hover {
    filter: brightness(1.1);
    transform: translateY(-2px);
}

.page-support__btn-secondary {
    background: #111111;
    color: #FFD36B;
    border: 2px solid #FFD36B;
}

.page-support__btn-secondary:hover {
    background: #FFD36B;
    color: #111111;
    transform: translateY(-2px);
}

.page-support__section {
    padding: 60px 0;
    background-color: #0A0A0A;
}

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

.page-support__section-title {
    font-size: clamp(2rem, 3.5vw, 2.8rem);
    font-weight: 700;
    color: #FFD36B;
    text-align: center;
    margin-bottom: 20px;
}

.page-support__section-description {
    font-size: 1.1rem;
    color: #FFF6D6;
    text-align: center;
    margin-bottom: 40px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.page-support__content-grid {
    display: flex;
    gap: 40px;
    align-items: center;
    margin-bottom: 40px;
}

.page-support__content-grid:nth-child(even) {
    flex-direction: row-reverse;
}

.page-support__text-block {
    flex: 1;
    color: #FFF6D6;
}

.page-support__text-block p {
    margin-bottom: 15px;
    font-size: 1rem;
}

.page-support__feature-list {
    list-style: none;
    padding: 0;
    margin-top: 20px;
}

.page-support__feature-list li {
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="%23FFD36B" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M22 11.08V12a10 10 0 1 1-5.93-9.14"></path><polyline points="22 4 12 14.01 9 11.01"></polyline></svg>') no-repeat left center;
    background-size: 20px;
    padding-left: 30px;
    margin-bottom: 10px;
    color: #FFF6D6;
}

.page-support__image-block {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

.page-support__image-block img {
    max-width: 100%;
    height: auto;
    display: block;
    border-radius: 8px;
    min-width: 200px; /* Min size for images */
    min-height: 200px; /* Min size for images */
}

.page-support__image-block--center {
    margin-top: 40px;
}

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

.page-support__card {
    background-color: #111111; /* Card BG */
    border: 1px solid #3A2A12; /* Border */
    border-radius: 12px;
    padding: 30px;
    text-align: center;
    color: #FFF6D6; /* Text Main */
    display: flex;
    flex-direction: column;
    align-items: center;
}

.page-support__card-title {
    font-size: 1.5rem;
    color: #FFD36B;
    margin-bottom: 15px;
}

.page-support__card p {
    font-size: 1rem;
    margin-bottom: 25px;
    flex-grow: 1;
}

.page-support__card-button {
    margin-top: auto;
    width: 100%; /* Ensure card buttons take full width */
}

/* FAQ styles */
details.page-support__faq-item {
    margin-bottom: 15px;
    border-radius: 8px;
    border: 1px solid #3A2A12; /* Border */
    overflow: hidden;
    background: #111111; /* Card BG */
    color: #FFF6D6;
}
details.page-support__faq-item summary.page-support__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 20px;
    cursor: pointer;
    user-select: none;
    list-style: none;
    transition: background-color 0.3s ease;
    color: #FFF6D6;
}
details.page-support__faq-item summary.page-support__faq-question::-webkit-details-marker {
    display: none;
}
details.page-support__faq-item summary.page-support__faq-question:hover {
    background: #1a1a1a;
}
.page-support__faq-qtext {
    flex: 1;
    font-size: 1.1rem;
    font-weight: 600;
    line-height: 1.5;
    text-align: left;
    color: #FFD36B; /* FAQ question text color */
}
.page-support__faq-toggle {
    font-size: 24px;
    font-weight: bold;
    color: #FFD36B; /* FAQ toggle color */
    flex-shrink: 0;
    margin-left: 15px;
    width: 28px;
    text-align: center;
}
details.page-support__faq-item .page-support__faq-answer {
    padding: 0 20px 20px;
    background: #0A0A0A; /* Darker background for answer */
    border-radius: 0 0 8px 8px;
    color: #FFF6D6;
}
.page-support__faq-answer p {
    margin-bottom: 15px;
}
.page-support__faq-answer .page-support__faq-button {
    margin-top: 10px;
    max-width: 200px;
}

.page-support__faq-list {
    margin-top: 40px;
}

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

.page-support__section--responsible-gaming .page-support__content-grid {
    margin-bottom: 0;
}

.page-support__section--final-cta {
    text-align: center;
    padding-bottom: 80px;
}

.page-support__container--narrow {
    max-width: 800px;
}

.page-support__btn--large {
    padding: 16px 40px;
    font-size: 1.1rem;
    min-width: 250px;
}

/* General image styling for content area to meet min size and responsiveness */
.page-support img {
    max-width: 100%;
    height: auto;
    display: block;
    box-sizing: border-box;
}

/* Ensure content containers are responsive */
.page-support__section,
.page-support__card,
.page-support__container,
.page-support__hero-cta-buttons,
.page-support__contact-grid,
.page-support__guide-cards,
.page-support__faq-list {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    overflow: hidden; /* Prevent content overflow */
}

/* --- Mobile Responsiveness --- */
@media (max-width: 1024px) {
    .page-support__hero-title {
        font-size: 3rem;
    }
    .page-support__section-title {
        font-size: 2.5rem;
    }
    .page-support__content-grid {
        flex-direction: column;
    }
    .page-support__content-grid:nth-child(even) {
        flex-direction: column; /* Reset for mobile */
    }
    .page-support__contact-grid {
        grid-template-columns: 1fr;
    }
    .page-support__guide-cards {
        grid-template-columns: 1fr;
    }
    .page-support__faq-qtext {
        font-size: 1rem;
    }
}

@media (max-width: 768px) {
    /* 1. HERO 主图区域 */
    .page-support__hero-section {
        padding-top: 10px; /* Small top padding */
    }
    .page-support__hero-image img {
        object-fit: contain !important; /* Prevent cropping */
        aspect-ratio: unset !important; /* Allow natural aspect ratio */
        width: 100% !important;
        height: auto !important;
    }
    .page-support__hero-title {
        font-size: clamp(2rem, 8vw, 2.5rem); /* Adjust clamp for smaller screens */
    }
    .page-support__hero-description {
        font-size: 1rem;
    }
    .page-support__hero-cta-buttons {
        flex-direction: column !important; /* Stack buttons vertically */
        gap: 15px;
        padding: 0 15px;
    }
    .page-support__btn-primary,
    .page-support__btn-secondary {
        width: 100% !important;
        max-width: 100% !important;
        padding: 12px 20px;
        font-size: 0.95rem;
    }

    /* 2. 产品展示图区域 (Not applicable for support page directly, but general grid) */
    /* If there were a product grid, it would go here. For now, general grid adjustments. */
    .page-support__content-grid {
        flex-direction: column;
        gap: 20px;
        padding: 0 15px;
    }
    .page-support__contact-grid,
    .page-support__guide-cards {
        grid-template-columns: 1fr; /* Single column for cards */
        gap: 20px;
        padding: 0 15px;
    }
    .page-support__card {
        padding: 20px;
    }
    .page-support__card-title {
        font-size: 1.3rem;
    }

    /* 3. 装饰主标题 + 长文 SEO 区 */
    .page-support__section-title {
        font-size: clamp(1.8rem, 7vw, 2.2rem);
        padding: 0 15px;
    }
    .page-support__section-description {
        font-size: 0.95rem;
        padding: 0 15px;
    }
    .page-support__text-block,
    .page-support__image-block {
        padding: 0 15px;
    }
    .page-support__text-block p,
    .page-support__feature-list li {
        font-size: 0.9rem;
    }
    .page-support__image-block img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        min-width: unset; /* Allow smaller display if container is small */
        min-height: unset;
    }

    /* 4. 通用图片与容器 */
    .page-support img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
    }
    .page-support__section,
.page-support__card,
.page-support__container,
.page-support__hero-cta-buttons,
.page-support__contact-grid,
.page-support__guide-cards,
.page-support__faq-list {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
        overflow-x: hidden; /* Ensure no horizontal scroll */
    }

    /* 5. 按钮与按钮容器 */
    .page-support__btn-primary,
    .page-support__btn-secondary,
    .page-support a[class*="button"],
    .page-support 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-left: 15px;
      padding-right: 15px;
    }
    .page-support__cta-buttons,
    .page-support__button-group,
    .page-support__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;
    }
    .page-support__hero-cta-buttons {
        flex-direction: column !important;
    }
    .page-support__btn--large {
        min-width: unset; /* Remove min-width on mobile */
    }

    /* FAQ mobile */
    details.page-support__faq-item summary.page-support__faq-question { padding: 15px; }
    .page-support__faq-qtext { font-size: 15px; }
    details.page-support__faq-item .page-support__faq-answer {
        padding: 0 15px 15px;
    }
    .page-support__faq-answer .page-support__faq-button {
        max-width: 100%;
    }
}