.footer {
        display: none;
    }

    .row {
        padding-bottom: 50px;
    }

    /* 白色主题、极简风格 - 颜色变量统一管理 */
    :root {
        /* 主题色 */
        --color-primary: #fe8900;
        --color-primary-dark: #e67800;
        --color-primary-light: #ff6b00;

        /* 文本颜色 */
        --color-text-primary: #111;
        --color-text-secondary: #333;
        --color-text-tertiary: #555;
        --color-text-muted: #666;
        --color-text-light: #777;
        --color-text-placeholder: #aaa;
        --color-text-white: #fff;

        /* 背景颜色 */
        --color-bg-white: #fff;
        --color-bg-gray: #fafafa;
        --color-bg-light: #f0f0f0;
        --color-bg-dark: #1f1f1f;

        /* 边框颜色 */
        --color-border-light: #eee;
        --color-border-default: #e0e0e0;
        --color-border-gray: #ddd;
        --color-border-light-gray: #f2f2f2;
        --color-border-muted: #d0d0d0;

        /* 橙色系 */
        --color-orange-light: #fff9f0;
        --color-orange-lighter: #fff5eb;
        --color-orange-border: #ffe4cc;

        /* 渐变色 */
        --gradient-dark: linear-gradient(180deg, #1a1a1a 0%, #2a2a2a 20%, #4a4a4a 40%, #8a8a8a 60%, #c0c0c0 80%, #fff 100%);
        --gradient-orange: linear-gradient(180deg, var(--color-primary), var(--color-primary-dark));
        --gradient-orange-135: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
        --gradient-orange-light: linear-gradient(135deg, #fff9f0 0%, #fff 100%);
        --gradient-white: linear-gradient(180deg, rgba(255, 255, 255, .12), rgba(255, 255, 255, 0));

        /* 阴影 */
        --shadow-sm: 0 2px 10px rgba(0, 0, 0, .04);
        --shadow-md: 0 4px 12px rgba(254, 137, 0, .25);
        --shadow-lg: 0 8px 24px rgba(254, 137, 0, .25);
        --shadow-hover: 0 10px 40px rgba(0, 0, 0, 0.15);

        /* 按钮样式 */
        --btn-primary: var(--color-primary);
        --btn-primary-dark: var(--color-primary-dark);
        --btn-text: var(--color-text-white);
        --btn-radius: 14px;
        --btn-font: 0.95rem;
        --btn-pad-y: .68rem;
        --btn-pad-x: 1.15rem;
    }

    body {
        background: var(--color-bg-white);
        color: var(--color-bg-dark);
    }

    .main {
        padding: 0;
        padding-top: 0;
        background: var(--color-bg-white);
        color: var(--color-bg-dark);
    }

    .game-detail {
        padding: 1rem;
        max-width: 1100px;
        margin: 0 auto;
    }

    .gd-header {
        display: flex;
        align-items: flex-start;
        gap: .9rem;
        background: var(--color-bg-white);
        border-radius: 12px;
        padding: .9rem 1.1rem;
        border: 1px solid var(--color-border-light);
        box-shadow: var(--shadow-sm);
        flex-wrap: wrap;
    }

    .gd-icon {
        width: 64px;
        height: 64px;
        border-radius: 12px;
        object-fit: cover;
        border: 1px solid var(--color-border-light);
    }

    .gd-center {
        flex: 1;
        min-width: 0;
        overflow: visible;
    }

    /* gd-center 下载按钮样式 */
    .gd-center-download {
        margin-top: 0.8rem;
        margin-left: -0.1rem;
    }

    .gd-download-btn {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: .5rem;
        position: relative;
        color: var(--btn-text);
        text-decoration: none;
        background: var(--gradient-orange);
        border: 1px solid var(--btn-primary-dark);
        padding: 0.5rem 1rem;
        border-radius: var(--btn-radius);
        box-shadow: var(--shadow-md);
        transition: transform .2s ease, box-shadow .2s ease;
        font-size: 0.9rem;
        font-weight: 600;
        min-height: 42px;
        letter-spacing: .02em;
    }

    .gd-download-btn::before {
        content: "";
        position: absolute;
        inset: 1px;
        border-radius: inherit;
        background: var(--gradient-white);
        pointer-events: none;
    }

    .gd-download-btn i {
        font-size: 1.1rem;
        font-weight: 700;
    }

    .gd-download-btn:hover,
    .gd-download-btn:active,
    .gd-download-btn:visited {
        color: var(--btn-text);
        text-decoration: none;
    }

    .gd-download-btn:hover {
        transform: translateY(-2px);
        background: var(--color-primary-dark);
        box-shadow: 0 8px 16px rgba(254, 137, 0, .35);
    }

    .gd-download-btn:active {
        transform: translateY(0);
        box-shadow: 0 4px 10px rgba(254, 137, 0, .25);
    }

    .gd-title {
        font-size: 1rem;
        font-weight: 700;
        color: var(--color-text-primary);
    }

    .gd-meta {
        margin-top: .2rem;
        color: var(--color-text-muted);
        font-size: .78rem;
    }

    .gd-split {
        margin: 0 .4rem;
        color: var(--color-border-muted);
    }

    .gd-rating {
        margin-top: .35rem;
        color: var(--color-primary);
        display: flex;
        align-items: center;
        gap: .25rem;
    }

    .gd-score {
        margin-left: .25rem;
        color: var(--color-primary);
        font-weight: 600;
    }

    /* ========== 固定底部下载按钮 ========== */
    .gd-fixed-download-bar {
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        background: rgba(0, 0, 0, 0);
        padding: .8rem 1rem 1rem 1rem;
        z-index: 1000;
    }

    .gd-fixed-download-container {
        max-width: 1100px;
        margin: 0 auto;
    }

    .gd-download-fixed {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: .5rem;
        width: 100%;
        position: relative;
        color: var(--btn-text);
        text-decoration: none;
        background: var(--gradient-orange);
        border: none;
        padding: var(--btn-pad-y) var(--btn-pad-x);
        border-radius: var(--btn-radius);
        box-shadow: var(--shadow-lg);
        transition: transform .2s ease, box-shadow .2s ease;
        font-size: var(--btn-font);
        font-weight: 600;
        min-height: 52px;
        letter-spacing: .02em;
        cursor: pointer;
    }

    .gd-download-fixed::before {
        content: "";
        position: absolute;
        inset: 1px;
        border-radius: inherit;
        background: var(--gradient-white);
        pointer-events: none;
    }

    .gd-download-fixed i {
        font-size: 1.2rem;
        font-weight: 700;
    }

    .gd-download-fixed:hover,
    .gd-download-fixed:active,
    .gd-download-fixed:focus {
        color: var(--btn-text);
        text-decoration: none;
        outline: none;
    }

    .gd-download-fixed:hover {
        transform: translateY(-2px);
        background: var(--color-primary-dark);
        box-shadow: 0 12px 32px rgba(254, 137, 0, .35);
    }

    .gd-download-fixed:active {
        transform: translateY(0);
        box-shadow: 0 6px 20px rgba(254, 137, 0, .25);
    }

    /* ========== 注册弹窗样式优化 ========== */
    #registerModal .modal-dialog {
        max-width: 450px;
    }

    #registerModal .modal-content {
        border-radius: 16px;
        border: none;
        box-shadow: var(--shadow-hover);
    }

    #registerModal .modal-header {
        background: var(--gradient-orange-135);
        color: var(--color-text-white);
        border-radius: 16px 16px 0 0;
        border: none;
        padding: 1.2rem 1.5rem;
    }

    #registerModal .modal-title {
        font-weight: 700;
        font-size: 1.25rem;
        display: flex;
        align-items: center;
        gap: 0.5rem;
    }

    #registerModal .modal-title::before {
        content: "🎮";
        font-size: 1.4rem;
    }

    #registerModal .modal-header .close {
        color: var(--color-text-white);
        opacity: 0.9;
        text-shadow: none;
        font-size: 1.8rem;
        font-weight: 300;
        margin: -1rem -1rem -1rem auto;
        padding: 0.5rem 1rem;
    }

    #registerModal .modal-header .close:hover {
        opacity: 1;
    }

    #registerModal .modal-body {
        padding: 1.8rem 1.5rem;
        background: var(--color-bg-gray);
    }

    #registerModal .form-group {
        margin-bottom: 1.3rem;
    }

    #registerModal .form-group label {
        font-weight: 600;
        color: var(--color-text-secondary);
        margin-bottom: 0.5rem;
        font-size: 0.95rem;
    }

    #registerModal .form-control {
        border: 2px solid var(--color-border-default);
        border-radius: 10px;
        padding: 0.65rem 1rem;
        font-size: 0.95rem;
        transition: all 0.3s ease;
        background: var(--color-bg-white);
    }

    #registerModal .form-control:focus {
        border-color: var(--color-primary);
        box-shadow: 0 0 0 0.2rem rgba(254, 137, 0, 0.15);
        background: var(--color-bg-white);
    }

    #registerModal .form-control::placeholder {
        color: var(--color-text-placeholder);
    }

    #registerModal .btn-group {
        border-radius: 10px;
        overflow: hidden;
    }

    #registerModal #queryRegisterAccount {
        border-radius: 0 10px 10px 0 !important;
        border-left: 2px solid var(--color-border-default);
        padding: 0.5rem 1.2rem;
        font-weight: 600;
        height: auto;
        min-height: 42px;
        display: flex;
        align-items: center;
    }

    #registerModal #registerAccount {
        border-radius: 10px 0 0 10px !important;
        height: 42px;
    }

    #registerModal .form-text {
        font-size: 0.8rem;
        color: var(--color-text-light);
        margin-top: 0.4rem;
    }

    #registerVerifyCode {
        display: block;
        width: 140px;
        height: 50px;
        border: 2px solid var(--color-border-default);
        border-radius: 10px;
        padding: 4px;
        cursor: pointer;
        transition: all 0.3s ease;
        background: var(--color-bg-white);
        object-fit: contain;
    }

    #registerVerifyCode:hover {
        border-color: var(--color-primary);
        transform: scale(1.05);
        box-shadow: 0 2px 8px rgba(254, 137, 0, 0.2);
    }

    #registerVerifyCode:active {
        transform: scale(0.98);
    }

    /* Label图标样式 */
    #registerModal .form-group label i {
        color: var(--color-primary);
        margin-right: 0.3rem;
    }

    #registerModal .form-text i {
        font-size: 0.85rem;
        margin-right: 0.2rem;
    }

    #registerModal .proxy-btn-loading-icon {
        display: none;
        width: 1rem;
        height: 1rem;
        border-width: 0.15rem;
    }

    #registerModal .proxy-btn-loading.loading .proxy-btn-loading-icon {
        display: inline-block;
    }

    #registerModal .proxy-btn-loading.loading .proxy-btn-text {
        margin-left: 0.4rem;
    }

    #registerModal #registerSubmitBtn {
        background: var(--gradient-orange-135);
        border: none;
        border-radius: 10px;
        padding: 0.75rem 1.5rem;
        font-weight: 700;
        font-size: 1rem;
        transition: all 0.3s ease;
        box-shadow: 0 4px 15px rgba(254, 137, 0, 0.3);
        margin-top: 0.5rem;
    }

    #registerModal #registerSubmitBtn:hover:not(:disabled) {
        transform: translateY(-2px);
        box-shadow: 0 6px 20px rgba(254, 137, 0, 0.4);
        background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-primary) 100%);
    }

    #registerModal #registerSubmitBtn:active:not(:disabled) {
        transform: translateY(0);
    }

    #registerModal #registerSubmitBtn:disabled {
        opacity: 0.7;
        cursor: not-allowed;
    }

    /* 提示弹窗 - 默认样式，只设置z-index确保在注册弹窗之上 */
    #model-1 {
        z-index: 1060 !important;
    }

    #model-1 .modal-backdrop {
        z-index: 1059 !important;
    }

    /* 确保注册弹窗的z-index */
    #registerModal {
        z-index: 1050;
    }

    #registerModal .modal-backdrop {
        z-index: 1049;
    }

    /* ========== 通知弹窗样式 ========== */
    #noticeModal .modal-dialog {
        max-width: 500px;
        max-height: 90vh;
        margin: 1.75rem auto;
        display: flex;
        flex-direction: column;
    }

    #noticeModal .modal-content {
        border-radius: 16px;
        border: none;
        box-shadow: var(--shadow-hover);
        overflow: visible;
        background: var(--color-bg-white);
        max-height: 90vh;
        display: flex;
        flex-direction: column;
    }

    #noticeModal .notice-modal-header {
        background: var(--gradient-orange-135);
        color: var(--color-text-white);
        border-radius: 16px;
        border: none;
        padding: 1.2rem 1.5rem;
        position: relative;
        display: flex;
        align-items: center;
        justify-content: center;
        margin: -2rem auto 0 auto;
        width: 50%;
        z-index: 10;
        box-shadow: 0 4px 12px rgba(254, 137, 0, 0.25);
    }

    #noticeModal .notice-modal-title {
        font-weight: 700;
        font-size: 1.25rem;
        margin: 0;
        text-align: center;
        color: var(--color-text-white);
        width: 100%;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

    #noticeModal .notice-modal-close {
        position: absolute;
        top: 1rem;
        right: 1rem;
        color: var(--color-text-white);
        opacity: 0.9;
        text-shadow: none;
        font-size: 1.5rem;
        font-weight: 600;
        margin: 0;
        padding: 0;
        background: var(--gradient-orange-135);
        border: 3px solid var(--color-bg-white);
        border-radius: 50%;
        width: 2.8rem;
        height: 2.8rem;
        display: flex;
        align-items: center;
        justify-content: center;
        cursor: pointer;
        line-height: 1;
        box-shadow: 0 4px 12px rgba(254, 137, 0, 0.3), 0 2px 4px rgba(0, 0, 0, 0.15);
        z-index: 11;
        transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    }

    #noticeModal .notice-modal-close:hover {
        opacity: 1;
        color: var(--color-text-white);
        transform: scale(1.15) rotate(90deg);
        box-shadow: 0 6px 16px rgba(254, 137, 0, 0.4), 0 3px 6px rgba(0, 0, 0, 0.2);
        background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-primary) 100%);
    }

    #noticeModal .notice-modal-close:active {
        transform: scale(1.05) rotate(90deg);
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    }

    #noticeModal .notice-modal-close:focus {
        outline: none;
    }

    #noticeModal .notice-modal-close span {
        display: block;
        line-height: 1;
    }

    #noticeModal .modal-body {
        padding: 2rem 1.8rem 1.8rem 1.8rem;
        background: var(--color-bg-white);
        color: var(--color-text-secondary);
        line-height: 1.8;
        font-size: 0.95rem;
        margin-top: 0;
        border-radius: 0 0 16px 16px;
        overflow-y: auto;
        flex: 1;
        max-height: calc(90vh - 4rem);
    }

    /* 富文本编辑器内容样式 */
    #noticeModal .modal-body .ql-editor {
        padding: 0;
    }

    #noticeModal .modal-body p {
        margin-bottom: 0rem;
    }

    #noticeModal .modal-body p:last-child {
        margin-bottom: 0;
    }

    #noticeModal .modal-body h1,
    #noticeModal .modal-body h2,
    #noticeModal .modal-body h3,
    #noticeModal .modal-body h4,
    #noticeModal .modal-body h5,
    #noticeModal .modal-body h6 {
        margin-top: 1.5rem;
        margin-bottom: 1rem;
        font-weight: 700;
    }

    #noticeModal .modal-body h1 {
        font-size: 2rem;
    }

    #noticeModal .modal-body h2 {
        font-size: 1.75rem;
    }

    #noticeModal .modal-body h3 {
        font-size: 1.5rem;
    }

    #noticeModal .modal-body h4 {
        font-size: 1.25rem;
    }

    #noticeModal .modal-body h5 {
        font-size: 1.1rem;
    }

    #noticeModal .modal-body h6 {
        font-size: 1rem;
    }

    #noticeModal .modal-body a {
        color: var(--color-primary);
        text-decoration: underline;
    }

    #noticeModal .modal-body a:hover {
        color: var(--color-primary-dark);
    }

    #noticeModal .modal-body strong {
        font-weight: 700;
    }

    #noticeModal .modal-body em {
        font-style: italic;
    }

    #noticeModal .modal-body u {
        text-decoration: underline;
    }

    #noticeModal .modal-body s {
        text-decoration: line-through;
    }

    #noticeModal .modal-body .ql-align-center {
        text-align: center;
    }

    #noticeModal .modal-body .ql-align-right {
        text-align: right;
    }

    #noticeModal .modal-body .ql-align-justify {
        text-align: justify;
    }

    /* Quill 字体大小样式 - px 单位（兼容有空格和无空格两种情况） */
    #noticeModal .modal-body [style*="font-size:10px"],
    #noticeModal .modal-body [style*="font-size: 10px"] {
        font-size: 10px !important;
    }

    #noticeModal .modal-body [style*="font-size:12px"],
    #noticeModal .modal-body [style*="font-size: 12px"] {
        font-size: 12px !important;
    }

    #noticeModal .modal-body [style*="font-size:14px"],
    #noticeModal .modal-body [style*="font-size: 14px"] {
        font-size: 14px !important;
    }

    #noticeModal .modal-body [style*="font-size:16px"],
    #noticeModal .modal-body [style*="font-size: 16px"] {
        font-size: 16px !important;
    }

    #noticeModal .modal-body [style*="font-size:18px"],
    #noticeModal .modal-body [style*="font-size: 18px"] {
        font-size: 18px !important;
    }

    #noticeModal .modal-body [style*="font-size:20px"],
    #noticeModal .modal-body [style*="font-size: 20px"] {
        font-size: 20px !important;
    }

    #noticeModal .modal-body [style*="font-size:24px"],
    #noticeModal .modal-body [style*="font-size: 24px"] {
        font-size: 24px !important;
    }

    #noticeModal .modal-body [style*="font-size:28px"],
    #noticeModal .modal-body [style*="font-size: 28px"] {
        font-size: 28px !important;
    }

    #noticeModal .modal-body [style*="font-size:32px"],
    #noticeModal .modal-body [style*="font-size: 32px"] {
        font-size: 32px !important;
    }

    #noticeModal .modal-body [style*="font-size:36px"],
    #noticeModal .modal-body [style*="font-size: 36px"] {
        font-size: 36px !important;
    }

    #noticeModal .modal-body [style*="font-size:48px"],
    #noticeModal .modal-body [style*="font-size: 48px"] {
        font-size: 48px !important;
    }

    /* Quill 字体大小样式 - 旧版兼容 */
    #noticeModal .modal-body .ql-size-small {
        font-size: 0.75em !important;
    }

    #noticeModal .modal-body .ql-size-large {
        font-size: 1.5em !important;
    }

    #noticeModal .modal-body .ql-size-huge {
        font-size: 2.5em !important;
    }

    /* 支持 inline-block 显示（用于 margin/padding 生效） */
    #noticeModal .modal-body span[style*="margin"],
    #noticeModal .modal-body span[style*="padding"] {
        display: inline-block;
    }

    /* 移动端优化 */
    @media (max-width: 576px) {
        #noticeModal .modal-dialog {
            margin: 0.5rem;
            max-width: calc(100% - 1rem);
            max-height: 85vh;
        }

        #noticeModal .modal-content {
            max-height: 85vh;
        }

        #noticeModal .modal-body {
            padding: 1rem 1rem 1.3rem 1rem;
            font-size: 0.9rem;
            border-radius: 0 0 12px 12px;
            max-height: calc(85vh - 3.5rem);
        }

        #noticeModal .notice-modal-header {
            padding: 1rem 1.2rem;
            margin: -1.5rem auto 0 auto;
            width: 50%;
        }

        #noticeModal .notice-modal-title {
            font-size: 1.1rem;
        }

        #noticeModal .notice-modal-close {
            top: 0.8rem;
            right: 0.8rem;
            width: 2.4rem;
            height: 2.4rem;
            font-size: 1.3rem;
            border-width: 2px;
        }
    }

    /* ========== 页面内容弹窗样式 - 与注册弹窗统一 ========== */
    #pageModal .modal-dialog {
        max-width: 600px;
        margin: 1.5rem auto;
    }

    #pageModal .modal-content {
        border-radius: 16px;
        border: none;
        box-shadow: var(--shadow-hover);
    }

    #pageModal .modal-header {
        background: var(--gradient-orange-135);
        color: var(--color-text-white);
        border-radius: 16px 16px 0 0;
        border: none;
        padding: 1.2rem 1.5rem;
    }

    #pageModal .modal-title {
        font-weight: 700;
        font-size: 1.25rem;
        display: flex;
        align-items: center;
        gap: 0.5rem;
    }

    #pageModal .modal-title i {
        font-size: 1.3rem;
    }

    #pageModal .modal-header .close {
        color: var(--color-text-white);
        opacity: 0.9;
        text-shadow: none;
        font-size: 1.8rem;
        font-weight: 300;
        margin: -1rem -1rem -1rem auto;
        padding: 0.5rem 1rem;
    }

    #pageModal .modal-header .close:hover {
        opacity: 1;
    }

    #pageModal .modal-body {
        background: var(--color-bg-white);
        padding: 0;
    }

    #pageModalLoading {
        background: var(--color-bg-white);
    }

    #pageModalLoading .spinner-border {
        width: 3rem;
        height: 3rem;
        border-width: 0.3rem;
    }

    /* iframe 内页面统一样式 */
    #pageModalFrame {
        border-radius: 0 0 16px 16px;
    }

    /* 移动端优化 */
    @media (max-width: 768px) {
        #pageModal .modal-dialog {
            max-width: calc(100% - 1rem);
            margin: 0.5rem;
        }

        #pageModal .modal-content {
            border-radius: 12px;
        }

        #pageModal .modal-header {
            padding: 1rem 1.2rem;
            border-radius: 12px 12px 0 0;
        }

        #pageModal .modal-title {
            font-size: 1.1rem;
        }

        #pageModal .modal-title i {
            font-size: 1.15rem;
        }

        #pageModal .modal-body {
            height: 70vh;
        }

        #pageModalFrame {
            border-radius: 0 0 12px 12px;
        }
    }

    /* 表单输入动画效果 */
    @keyframes inputFocus {
        0% {
            transform: scale(1);
        }

        50% {
            transform: scale(1.01);
        }

        100% {
            transform: scale(1);
        }
    }

    #registerModal .form-control:focus {
        animation: inputFocus 0.3s ease;
    }

    /* 小屏幕优化 - 410px及以下 */
    @media (max-width: 410px) {
        .gd-center-download {
            position: static !important;
            left: auto !important;
        }

        .gd-center-download .gd-download-btn {
            padding: 0.5rem 1rem !important;
        }
    }

    /* 移动端响应式优化 */
    @media (max-width: 576px) {
        #registerModal .modal-dialog {
            margin: 0.5rem;
            max-width: calc(100% - 1rem);
        }

        #registerModal .modal-body {
            padding: 1.3rem 1rem;
        }

        #registerModal .modal-header {
            padding: 1rem 1.2rem;
        }

        #registerModal .modal-title {
            font-size: 1.1rem;
        }

        #registerModal .modal-title::before {
            font-size: 1.2rem;
        }

        #registerModal .form-control {
            font-size: 0.9rem;
            padding: 0.6rem 0.9rem;
        }

        #registerModal #queryRegisterAccount {
            padding: 0.5rem 1rem;
            font-size: 0.85rem;
            min-height: 38px;
        }

        #registerModal #registerAccount {
            height: 38px;
        }

        #registerVerifyCode {
            width: 120px;
            height: 45px;
        }

        #registerModal .form-group label {
            font-size: 0.9rem;
        }

        #registerModal .form-text {
            font-size: 0.75rem;
        }

        #registerModal #registerSubmitBtn {
            padding: 0.7rem 1.2rem;
            font-size: 0.95rem;
        }
    }

    /* 为页面底部添加内边距，避免内容被固定按钮遮挡 */
    .main {
        padding-bottom: 5rem;
    }

    /* 移动端 chips 优化 */
    @media (max-width: 767px) {
        .gd-chip-wrap-inline {
            max-height: none;
            overflow: visible;
        }
    }

    /* 原来的下载按钮样式（已移除，改用固定底部按钮） */
    .gd-download {
        display: none;
    }

    .gd-download::before {
        content: "";
        position: absolute;
        inset: 1px;
        border-radius: inherit;
        background: linear-gradient(180deg, rgba(255, 255, 255, .08), rgba(255, 255, 255, 0));
        pointer-events: none
    }

    .gd-download::after {
        content: "";
        position: absolute;
        top: 0;
        left: -40%;
        width: 40%;
        height: 100%;
        background: linear-gradient(90deg, rgba(255, 255, 255, 0), rgba(255, 255, 255, .18), rgba(255, 255, 255, 0));
        transform: skewX(-20deg);
        opacity: .6;
        transition: left .4s ease
    }

    .gd-download:hover,
    .gd-download:active,
    .gd-download:visited {
        color: var(--btn-text);
        text-decoration: none
    }

    .gd-download:focus {
        outline: none;
        box-shadow: 0 0 0 3px rgba(254, 137, 0, .3), 0 8px 18px rgba(0, 0, 0, .16);
    }

    .gd-download:hover {
        transform: translateY(-1px);
        background: linear-gradient(180deg, var(--btn-primary-dark), var(--btn-primary-dark));
        box-shadow: 0 10px 22px rgba(0, 0, 0, .2)
    }

    .gd-download:hover::after {
        left: 120%
    }

    .gd-download:active {
        transform: translateY(0);
        box-shadow: 0 4px 10px rgba(0, 0, 0, .14)
    }

    .gd-section {
        margin-top: 1.1rem
    }



    .gd-section-title {
        font-size: .95rem;
        font-weight: 700;
        color: #fe8900;
        margin-bottom: .5rem
    }

    /* ========== 游戏推荐（移动端优先） ========== */
    .gd-game-recommend-section {
        padding: 0;
    }

    .gd-game-recommend-title {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 0;
        margin-bottom: .5rem;
    }

    .gd-game-recommend-count {
        color: var(--color-text-placeholder);
        font-size: .72rem;
        font-weight: 400;
    }

    .gd-game-recommend-grid {
        display: grid;
        grid-template-columns: repeat(4, minmax(0, 1fr));
        gap: 1rem .5rem;
        padding: .9rem .65rem;
        border: 1px solid var(--color-border-light);
        border-radius: 14px;
        background: var(--color-bg-white);
        box-shadow: var(--shadow-sm);
    }

    .gd-game-recommend-item {
        display: flex;
        min-width: 0;
        flex-direction: column;
        align-items: center;
        gap: .45rem;
        color: var(--color-text-secondary);
        text-align: center;
        text-decoration: none;
        -webkit-tap-highlight-color: transparent;
        transition: transform .18s ease;
    }

    .gd-game-recommend-item:hover,
    .gd-game-recommend-item:active,
    .gd-game-recommend-item:visited {
        color: var(--color-text-secondary);
        text-decoration: none;
    }

    .gd-game-recommend-item:active {
        transform: scale(.95);
    }

    .gd-game-recommend-icon {
        display: block;
        width: 58px;
        height: 58px;
        max-width: 100%;
        object-fit: cover;
        border: 1px solid var(--color-border-light);
        border-radius: 13px;
        background: var(--color-bg-light);
        box-shadow: 0 3px 10px rgba(0, 0, 0, .08);
    }

    .gd-game-recommend-name {
        display: -webkit-box;
        width: 100%;
        min-height: 2.5em;
        overflow: hidden;
        font-size: .76rem;
        font-weight: 500;
        line-height: 1.25;
        word-break: break-all;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 2;
        line-clamp: 2;
    }

    .gd-content {
        color: #333;
        line-height: 1.8;
        font-size: .9rem
    }

    /* ===== Tag Chips（在头部内联显示） ===== */
    .gd-chip-wrap-inline {
        display: flex;
        flex-wrap: wrap;
        gap: .35rem;
        /* margin-top: .5rem; */
        margin-left: 78px;
        width: 100%;
    }

    .gd-chip {
        display: inline-flex;
        align-items: center;
        background: #fff5eb;
        border: 1px solid #fe8900;
        color: #fe8900;
        border-radius: 999px;
        padding: .2rem .5rem;
        font-size: .72rem;
        font-weight: 500;
        line-height: 1.2;
        transition: all .15s ease;
    }

    .gd-chip:hover {
        background: #fe8900;
        color: #fff;
        box-shadow: 0 2px 8px rgba(254, 137, 0, .25);
        transform: translateY(-1px);
    }

    .gd-chip:active {
        transform: translateY(0);
        box-shadow: 0 1px 4px rgba(254, 137, 0, .2);
    }

    .gd-intro-body {
        overflow: hidden;
        max-height: 300px;
        transition: max-height .25s ease
    }

    .gd-intro-body:not(.collapsed) {
        max-height: 2000px
    }

    .gd-intro-body.collapsed {
        position: relative
    }

    .gd-intro-body.collapsed::after {
        content: "";
        position: absolute;
        left: 0;
        right: 0;
        bottom: 0;
        height: 48px;
        background: linear-gradient(to bottom, rgba(255, 255, 255, 0), #fff)
    }

    /* ========== 截图区域暗色渐变到白色背景 ========== */
    .gd-shots-section {
        background: linear-gradient(180deg, #1a1a1a 0%, #2a2a2a 20%, #4a4a4a 40%, #8a8a8a 60%, #c0c0c0 80%, #fff 100%);
        padding: 2.5rem 0 2rem 0;
        margin: 0;
        position: relative;
    }

    .gd-shots-section::before {
        content: "";
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 120px;
        background: linear-gradient(180deg, rgba(254, 137, 0, .1) 0%, transparent 100%);
        pointer-events: none;
    }

    .gd-shots-wrapper {
        position: relative;
        overflow: hidden;
        width: 100%;
    }

    .gd-shots {
        display: flex;
        gap: .6rem;
        overflow: visible;
        padding-bottom: .25rem;
        transition: transform 0.5s ease;
        -webkit-overflow-scrolling: touch;
        padding-left: 1rem;
        padding-right: 1rem;
    }

    .gd-shot-item {
        flex: 0 0 auto;
        width: auto;
        max-width: 80vw;
        max-height: 70vh;
        border-radius: 12px;
        overflow: hidden;
        /*border: 2px solid rgba(255, 255, 255, .15);*/
        /*background: rgba(255, 255, 255, .08);*/
        transition: transform .3s ease, box-shadow .3s ease, opacity .3s ease, border-color .3s ease;
        opacity: 0.6;
        transform: scale(0.92);
        backdrop-filter: blur(10px);
    }

    .gd-shot-item.active {
        opacity: 1;
        transform: scale(1);
        /*box-shadow: 0 8px 32px rgba(254, 137, 0, .5), 0 0 0 1px rgba(254, 137, 0, .4);*/
        /*border: 2px solid #fe8900;*/
        /*background: rgba(254, 137, 0, .12);*/
    }

    .gd-shot-item img {
        width: auto;
        height: auto;
        max-width: 85vw;
        max-height: 60vh;
        display: block;
        pointer-events: none;
        object-fit: contain;
    }

    .gd-feature-list {
        margin: 0;
        padding-left: 1rem;
        color: #333
    }

    .gd-feature-list li {
        margin: .35rem 0;
        line-height: 1.6
    }

    .gd-feature-body {
        overflow: hidden;
        max-height: 300px;
        transition: max-height .25s ease;
        position: relative
    }

    .gd-feature-body.collapsed::after {
        content: "";
        position: absolute;
        left: 0;
        right: 0;
        bottom: 0;
        height: 48px;
        background: linear-gradient(to bottom, rgba(255, 255, 255, 0), #fff)
    }

    .gd-feature-body:not(.collapsed) {
        max-height: 2000px
    }

    .gd-toggle-wrap {
        display: flex;
        justify-content: center;
        margin-top: .5rem
    }

    .gd-toggle {
        appearance: none;
        border: 1px solid #fe8900;
        background: linear-gradient(180deg, #fff, #fff5eb);
        color: #fe8900;
        border-radius: 12px;
        padding: .5rem 1.1rem;
        font-size: .85rem;
        transition: background-color .14s ease, transform .14s ease, box-shadow .14s ease;
        min-height: 40px;
        display: inline-flex;
        align-items: center;
        gap: .35rem;
    }

    .gd-toggle::after {
        content: "\25BC";
        /* ▼ */
        font-size: .75rem;
        line-height: 1;
        color: #fe8900;
        transition: transform .14s ease;
    }

    .gd-toggle[aria-expanded="true"]::after {
        transform: rotate(180deg);
    }

    .gd-toggle:hover {
        background: #fe8900;
        color: #fff;
        box-shadow: 0 4px 12px rgba(254, 137, 0, .3)
    }

    .gd-toggle:hover::after {
        color: #fff;
    }

    .gd-toggle:active {
        transform: translateY(1px);
        box-shadow: 0 2px 8px rgba(254, 137, 0, .2)
    }

    .gd-toggle:focus {
        outline: none;
        box-shadow: 0 0 0 3px rgba(254, 137, 0, .2)
    }

    @media (prefers-reduced-motion: reduce) {

        .gd-download,
        .gd-toggle,
        .gd-reco-item,
        .gd-reco-item::before,
        .gd-reco-icon,
        .gd-shot-item {
            transition: none;
            animation: none;
        }
    }

    .gd-table-wrap {
        overflow: auto;
        border-radius: 12px;
        border: 1px solid #eee;
        background: #fff;
        box-shadow: 0 2px 10px rgba(0, 0, 0, .04)
    }

    /* ===== VIP 折叠 ===== */
    .gd-vip-body {
        overflow: hidden;
        max-height: 300px;
        transition: max-height .25s ease;
        position: relative;
    }

    .gd-vip-body.collapsed::after {
        content: "";
        position: absolute;
        left: 0;
        right: 0;
        bottom: 0;
        height: 48px;
        background: linear-gradient(to bottom, rgba(255, 255, 255, 0), #fff);
    }

    .gd-vip-body:not(.collapsed) {
        max-height: 2000px;
    }

    .gd-table {
        width: 100%;
        border-collapse: collapse;
        min-width: 520px
    }

    .gd-table th,
    .gd-table td {
        border-bottom: 1px solid #f0f0f0;
        padding: .75rem .75rem;
        text-align: left;
        color: #333
    }

    .gd-table thead th {
        background: #fafafa;
        color: #111
    }

    /* ========== 热门工具独立区块样式 ========== */
    .gd-tools-section {
        background: linear-gradient(135deg, #fff9f0 0%, #fff 100%);
        border: 1px solid #ffe4cc;
        border-radius: 14px;
        padding: 1.2rem;
        margin-top: 1.2rem;
        box-shadow: 0 4px 16px rgba(254, 137, 0, .1);
    }

    .gd-section-title-tools {
        display: flex;
        align-items: center;
        gap: .5rem;
        font-size: 1.05rem;
        font-weight: 700;
        color: #fe8900;
        margin-bottom: 1rem;
        padding-bottom: .7rem;
        border-bottom: 2px solid #ffe4cc;
    }

    .gd-section-title-tools i {
        font-size: 1.15rem;
    }

    /* ========== 优化后的热门工具布局 ========== */
    .gd-reco {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: .65rem;
        width: 100%;
    }

    .gd-reco-item {
        display: flex;
        align-items: center;
        gap: .7rem;
        background: linear-gradient(135deg, #fff9f0 0%, #fff 100%);
        border: 1.5px solid #ffe4cc;
        border-radius: 12px;
        padding: .75rem .85rem;
        color: #111;
        text-decoration: none;
        box-shadow: 0 3px 10px rgba(254, 137, 0, .08);
        transition: all .25s cubic-bezier(0.4, 0, 0.2, 1);
        position: relative;
        overflow: hidden;
    }

    /* 光晕效果 */
    .gd-reco-item::before {
        content: "";
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        background: linear-gradient(90deg, transparent, rgba(254, 137, 0, .12), transparent);
        transition: left .5s ease;
    }

    .gd-reco-item:hover::before {
        left: 100%;
    }

    .gd-reco-item:hover,
    .gd-reco-item:visited,
    .gd-reco-item:active {
        color: #111;
        text-decoration: none;
    }

    .gd-reco-item:hover {
        transform: translateX(4px);
        box-shadow: 0 6px 20px rgba(254, 137, 0, .18);
        border-color: #fe8900;
        background: linear-gradient(135deg, #fff5eb 0%, #fff 100%);
    }

    .gd-reco-item:active {
        transform: translateX(2px);
        box-shadow: 0 4px 14px rgba(254, 137, 0, .14);
    }

    .gd-reco-icon {
        width: 40px;
        height: 40px;
        border-radius: 11px;
        display: flex;
        align-items: center;
        justify-content: center;
        background: linear-gradient(135deg, #fe8900 0%, #ff6b00 100%);
        color: #fff;
        box-shadow: 0 4px 10px rgba(254, 137, 0, .28);
        flex-shrink: 0;
        transition: transform .25s ease;
    }

    .gd-reco-item:hover .gd-reco-icon {
        transform: scale(1.1) rotate(-3deg);
        box-shadow: 0 6px 14px rgba(254, 137, 0, .35);
    }

    .gd-reco-icon i {
        font-size: 1.25rem;
        filter: drop-shadow(0 1px 2px rgba(0, 0, 0, .15));
    }

    .gd-reco-name {
        font-size: .92rem;
        font-weight: 600;
        color: #1f1f1f;
        flex: 1;
        position: relative;
        z-index: 1;
    }

    /* ===== FAQ Accordion ===== */
    .gd-accordion {
        border: 1px solid #eee;
        border-radius: 12px;
        overflow: hidden;
    }

    .gd-acc-item+.gd-acc-item {
        border-top: 1px solid #f2f2f2;
    }

    .gd-acc-hd {
        width: 100%;
        text-align: left;
        background: #fff;
        padding: .7rem .9rem;
        border: 0;
        font-size: .9rem;
        color: #111;
        display: block;
    }

    .gd-acc-hd[aria-expanded="true"] {
        background: #fafafa;
    }

    .gd-acc-bd {
        display: none;
        padding: .6rem .9rem;
        color: #555;
        font-size: .88rem;
        background: #fff;
    }

    .gd-acc-item.open .gd-acc-bd {
        display: block;
    }



    /* 平板设备优化 */
    @media (min-width:576px) and (max-width:767px) {
        .gd-tools-section {
            padding: 1.3rem;
        }

        .gd-reco {
            grid-template-columns: repeat(3, 1fr);
            gap: .7rem;
        }

        .gd-reco-icon {
            width: 42px;
            height: 42px;
        }

        .gd-reco-icon i {
            font-size: 1.3rem;
        }

        .gd-shot-item {
            max-width: 70vw;
            max-height: 65vh;
        }

        .gd-shot-item img {
            max-width: 70vw;
            max-height: 55vh;
        }
    }

    @media (min-width:768px) {

        /* 桌面端热门工具 - 4列布局 */
        .gd-tools-section {
            padding: 1.5rem;
            margin-top: 1.5rem;
        }

        .gd-section-title-tools {
            font-size: 1.15rem;
            margin-bottom: 1.2rem;
        }

        .gd-reco {
            grid-template-columns: repeat(4, 1fr);
            gap: .8rem;
        }

        .gd-reco-item {
            padding: .85rem .95rem;
        }

        .gd-reco-icon {
            width: 44px;
            height: 44px;
        }

        .gd-reco-icon i {
            font-size: 1.35rem;
        }

        .gd-reco-name {
            font-size: .95rem;
        }

        .gd-game-recommend-grid {
            padding: 1.2rem 1rem;
        }

        .gd-game-recommend-grid {
            grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
            gap: 1.25rem 1rem;
        }

        .gd-game-recommend-item:hover {
            transform: translateY(-3px);
        }

        .gd-game-recommend-icon {
            width: 72px;
            height: 72px;
            border-radius: 16px;
        }

        .gd-game-recommend-name {
            font-size: .86rem;
        }

        .gd-shots-section {
            padding: 2rem 0 2.5rem 0;
            margin: 0;
        }

        .gd-shots {
            padding-left: 2rem;
            padding-right: 2rem;
        }

        .gd-shot-item {
            max-width: 600px;
            max-height: 500px;
        }

        .gd-shot-item img {
            max-width: 600px;
            max-height: 450px;
        }

        .gd-header {
            padding: 1rem 1.25rem
        }

        .gd-section {
            margin-top: 1.25rem
        }

        .gd-info-grid {
            grid-template-columns: 1fr 1fr
        }

        .gd-right {
            width: auto;
            margin-top: 0;
            margin-left: auto;
            justify-content: flex-end
        }

        .gd-title {
            font-size: 1.05rem
        }

        /* 桌面端固定下载按钮优化 */
        .gd-fixed-download-bar {
            padding: 1rem 2rem 1.2rem 2rem;
        }

        .gd-download-fixed {
            max-width: 600px;
            margin: 0 auto;
            font-size: 1rem;
        }


    }

    .gd-info-grid {
        display: grid;
        grid-template-columns: 1fr;
        gap: .4rem
    }

    .gd-info-item {
        display: flex;
        gap: .35rem;
        color: #333;
        font-size: .9rem
    }

    .gd-info-item .k {
        color: #666
    }

    .gd-ref {
        margin-top: .5rem;
        color: #576bff;
        font-size: .8rem
    }

    .gd-ref a,
    .gd-ref a:hover,
    .gd-ref a:active,
    .gd-ref a:visited {
        color: #576bff;
        text-decoration: none
    }

    .top {
        display: flex;
        align-items: center;
        position: relative;
        background: rgba(255, 255, 255, 1);
        padding: 0.5rem;
        justify-content: space-between;
        top: 0;
        right: 0;
        left: 0;
        z-index: 99;
        border-bottom: 1px solid #f0f0f0;
        backdrop-filter: none;
    }

    .top>.logo {
        width: 2.675rem;
        height: 2.675rem;
        margin-right: 0.5rem;
    }

    .top>.info {
        flex: 1;
    }


    .top>.info>.name {
        font-size: .9rem;
        color: #111;
        font-weight: 600
    }

    .top>.info>.desc {
        font-size: .72rem;
        color: #666;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        line-clamp: 2;
        -webkit-box-orient: vertical;
        box-orient: vertical;
        overflow: hidden;
    }

    .top>.btn>.download {
        color: #fff;
        background: #111;
        border: 1px solid #111;
        font-size: .78rem;
        padding: .28rem .6rem;
        border-radius: 7px;
        box-shadow: 0 4px 12px rgba(0, 0, 0, .12)
    }