@charset "utf-8";
/*reset*/

        /* 通用样式：重置默认样式，精简冗余，提升加载速度，适配轮播布局 */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: "Microsoft YaHei", "PingFang SC", sans-serif;
        }
        body {
            color: #333;
            line-height: 1.6;
            background: #000;
            font-size: 14px;
            overflow-x: hidden;
        }
        a {
            text-decoration: none;
            color: inherit;
            transition: all 0.2s ease;
        }
        ul {
            list-style: none;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 15px;
        }
        .btn {
            display: inline-block;
            padding: 10px 24px;
            background: #ff6b00;
            color: #fff;
            border-radius: 4px;
            font-weight: 600;
            border: none;
            cursor: pointer;
            font-size: 16px;
            text-align: center;
            z-index: 10;
            transition: all 0.3s ease;
        }
        .btn:hover {
            background: #e55d00;
            transform: translateY(-2px);
            box-shadow: 0 4px 12px rgba(255, 107, 0, 0.3);
        }
        /* 顶部导航：透明悬浮，适配全屏轮播，不遮挡视觉，传递SEO权重 */
        .header {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            z-index: 999;
            padding: 20px 0;
            transition: all 0.3s ease;
        }
        .header.scroll {
            background: rgba(0, 0, 0, 0.8);
            padding: 10px 0;
        }
        .nav {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .logo {
            font-size: 24px;
            font-weight: 700;
            color: #fff;
            display: flex;
            align-items: center;
            gap: 8px;
            text-shadow: 0 2px 4px rgba(0,0,0,0.5);
        }
        .logo::before {
            content: "🎮";
            font-size: 28px;
        }
        .nav-list {
            display: flex;
            gap: 40px;
        }
        .nav-item a {
            font-size: 16px;
            color: #fff;
            font-weight: 500;
            text-shadow: 0 2px 4px rgba(0,0,0,0.5);
            padding: 4px 0;
            border-bottom: 2px solid transparent;
        }
        .nav-item a:hover,
        .nav-item a.active {
            color: #ff6b00;
            border-bottom: 2px solid #ff6b00;
        }
        /* 移动端导航：适配百度移动优先索引，简洁适配 */
        .menu-btn {
            display: none;
            font-size: 26px;
            cursor: pointer;
            color: #fff;
            z-index: 1000;
        }
        /* 全屏大图轮播：核心视觉区，优化加载与切换体验，适配SEO图片抓取 */
        .carousel {
            position: relative;
            width: 100vw;
            height: 100vh;
            overflow: hidden;
        }
        .carousel-item {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            opacity: 0;
            transition: opacity 1s ease-in-out;
        }
        .carousel-item.active {
            opacity: 1;
            z-index: 1;
        }
        .carousel-img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            /* 图片压缩优化：提升加载速度，适配SEO */
            object-position: center;
        }
        /* 轮播文字叠加：突出核心信息，嵌入关键词，提升用户停留时间 */
        .carousel-text {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            color: #fff;
            text-align: center;
            z-index: 2;
            text-shadow: 0 2px 8px rgba(0,0,0,0.8);
            max-width: 800px;
        }
        .carousel-text h2 {
            font-size: 48px;
            margin-bottom: 15px;
            font-weight: 700;
        }
        .carousel-text p {
            font-size: 20px;
            margin-bottom: 30px;
            opacity: 0.9;
        }
        /* 轮播指示器：简洁不遮挡，优化交互体验 */
        .carousel-indicators {
            position: absolute;
            bottom: 30px;
            left: 50%;
            transform: translateX(-50%);
            display: flex;
            gap: 12px;
            z-index: 3;
        }
        .indicator {
            width: 12px;
            height: 12px;
            border-radius: 50%;
            background: rgba(255,255,255,0.5);
            cursor: pointer;
            transition: all 0.3s ease;
        }
        .indicator.active {
            background: #ff6b00;
            width: 30px;
            border-radius: 6px;
        }
        /* 轮播左右箭头：悬浮显示，优化交互 */
        .carousel-arrow {
            position: absolute;
            top: 50%;
            transform: translateY(-50%);
            width: 40px;
            height: 40px;
            background: rgba(0,0,0,0.5);
            color: #fff;
            border: none;
            border-radius: 50%;
            font-size: 20px;
            cursor: pointer;
            z-index: 3;
            display: flex;
            align-items: center;
            justify-content: center;
            opacity: 0;
            transition: all 0.3s ease;
        }
        .carousel:hover .carousel-arrow {
            opacity: 1;
        }
        .carousel-arrow.left {
            left: 20px;
        }
        .carousel-arrow.right {
            right: 20px;
        }
        .carousel-arrow:hover {
            background: #ff6b00;
        }
        /* 核心内容区：承接轮播，聚焦下载与资讯，适配SEO抓取 */
        .main-content {
            padding: 60px 0;
            background: #111;
            color: #fff;
        }
        /* 下载板块：卡片式布局，突出转化，贴合游戏怀旧调性 */
        .download-section {
            margin-bottom: 60px;
        }
        .section-header {
            text-align: center;
            margin-bottom: 40px;
        }
        .section-header h3 {
            font-size: 32px;
            color: #fff;
            font-weight: 600;
            margin-bottom: 10px;
            position: relative;
            display: inline-block;
        }
        .section-header h3::after {
            content: "";
            position: absolute;
            bottom: -10px;
            left: 50%;
            transform: translateX(-50%);
            width: 80px;
            height: 3px;
            background: #ff6b00;
        }
        .section-header p {
            font-size: 16px;
            color: #ccc;
            max-width: 600px;
            margin: 0 auto;
        }
        .download-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 30px;
        }
        .download-card {
            background: #1a1a1a;
            border-radius: 8px;
            padding: 30px;
            text-align: center;
            transition: all 0.3s ease;
            border: 1px solid #222;
        }
        .download-card:hover {
            border-color: #ff6b00;
            box-shadow: 0 0 20px rgba(255, 107, 0, 0.2);
            transform: translateY(-5px);
        }
        .download-card .card-icon {
            font-size: 48px;
            color: #ff6b00;
            margin-bottom: 20px;
        }
        .download-card h4 {
            font-size: 20px;
            margin-bottom: 15px;
            color: #fff;
        }
        .download-card .size {
            color: #ccc;
            font-size: 14px;
            margin-bottom: 20px;
        }
        /* 资讯板块：新增公告切换功能 */
        .news-section {
            margin-bottom: 60px;
        }
        /* 公告标签切换栏 */
        .news-tabs {
            display: flex;
            justify-content: center;
            gap: 10px;
            margin-bottom: 20px;
            flex-wrap: wrap;
        }
        .news-tab {
            padding: 8px 20px;
            background: #1a1a1a;
            color: #ccc;
            border-radius: 4px;
            cursor: pointer;
            transition: all 0.2s ease;
            border: 1px solid #222;
        }
        .news-tab.active {
            background: #ff6b00;
            color: #fff;
            border-color: #ff6b00;
        }
        .news-tab:hover {
            color: #fff;
            border-color: #444;
        }
        /* 公告内容容器 */
        .news-content {
            background: #1a1a1a;
            border-radius: 8px;
            padding: 30px;
            border: 1px solid #222;
        }
        /* 公告列表（默认隐藏，仅显示激活的） */
        .news-list {
            display: none;
            flex-direction: column;
            gap: 20px;
        }
        .news-list.active {
            display: flex;
        }
        .news-item {
            padding-bottom: 20px;
            border-bottom: 1px dashed #333;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .news-item:last-child {
            border-bottom: none;
            padding-bottom: 0;
        }
        .news-title {
            font-size: 16px;
            max-width: 80%;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
            color: #fff;
        }
        .news-title:hover {
            color: #ff6b00;
            text-decoration: underline;
        }
        .news-date {
            font-size: 14px;
            color: #999;
        }

        /* 新增：职业介绍板块样式 */
        .class-section {
            margin-bottom: 60px;
            padding: 20px 0;
        }
        /* 职业标签切换栏 */
        .class-tabs {
            display: flex;
            justify-content: center;
            gap: 15px;
            margin-bottom: 30px;
            flex-wrap: wrap;
        }
        .class-tab {
            padding: 10px 25px;
            background: #1a1a1a;
            color: #ccc;
            border-radius: 4px;
            cursor: pointer;
            transition: all 0.3s ease;
            border: 1px solid #222;
            font-size: 16px;
            font-weight: 500;
        }
        .class-tab.active {
            background: #ff6b00;
            color: #fff;
            border-color: #ff6b00;
            transform: translateY(-3px);
            box-shadow: 0 4px 12px rgba(255, 107, 0, 0.2);
        }
        .class-tab:hover {
            color: #fff;
            border-color: #444;
        }
        /* 职业内容容器 */
        .class-content {
            background: #1a1a1a;
            border-radius: 8px;
            padding: 40px;
            border: 1px solid #222;
            display: none;
            animation: fadeIn 0.5s ease;
        }
        .class-content.active {
            display: flex;
            gap: 40px;
            align-items: center;
        }
        /* 职业图片样式 */
        .class-img {
            flex: 1;
            min-width: 300px;
            border-radius: 8px;
            overflow: hidden;
            box-shadow: 0 0 20px rgba(0,0,0,0.5);
        }
        .class-img img {
            width: 100%;
            height: auto;
            display: block;
            transition: transform 0.5s ease;
        }
        .class-img:hover img {
            transform: scale(1.05);
        }
        /* 职业详情样式 */
        .class-details {
            flex: 1.5;
        }
        .class-details h4 {
            font-size: 28px;
            color: #ff6b00;
            margin-bottom: 20px;
            font-weight: 700;
        }
        .class-details .class-tag {
            display: inline-block;
            padding: 5px 15px;
            background: rgba(255, 107, 0, 0.2);
            color: #ff6b00;
            border-radius: 20px;
            font-size: 14px;
            margin-right: 10px;
            margin-bottom: 20px;
        }
        .class-details p {
            color: #ccc;
            font-size: 16px;
            line-height: 1.8;
            margin-bottom: 20px;
        }
        .class-details .class-ability {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 15px;
            margin-top: 20px;
        }
        .class-details .ability-item {
            display: flex;
            align-items: center;
            gap: 10px;
            color: #fff;
        }
        .class-details .ability-icon {
            font-size: 20px;
            color: #ff6b00;
        }
        /* 职业内容淡入动画 */
        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }

        /* ========== 新增：玩家相册&游戏截图轮播样式 ========== */
        .gallery-section {
            margin-bottom: 60px;
            padding: 20px 0;
        }
        /* 相册标签切换栏 */
        .gallery-tabs {
            display: flex;
            justify-content: center;
            gap: 15px;
            margin-bottom: 30px;
            flex-wrap: wrap;
        }
        .gallery-tab {
            padding: 10px 25px;
            background: #1a1a1a;
            color: #ccc;
            border-radius: 4px;
            cursor: pointer;
            transition: all 0.3s ease;
            border: 1px solid #222;
            font-size: 16px;
            font-weight: 500;
        }
        .gallery-tab.active {
            background: #ff6b00;
            color: #fff;
            border-color: #ff6b00;
            transform: translateY(-3px);
            box-shadow: 0 4px 12px rgba(255, 107, 0, 0.2);
        }
        .gallery-tab:hover {
            color: #fff;
            border-color: #444;
        }
        /* 相册轮播容器 */
        .gallery-carousel {
            position: relative;
            width: 100%;
            height: 500px;
            overflow: hidden;
            border-radius: 8px;
            background: #000;
            margin-bottom: 20px;
        }
        /* 相册轮播项 */
        .gallery-item {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            opacity: 0;
            transition: opacity 0.8s ease-in-out;
        }
        .gallery-item.active {
            opacity: 1;
            z-index: 1;
        }
        .gallery-img {
            width: 100%;
            height: 100%;
            object-fit: contain;
            background: #000;
        }
        /* 相册轮播指示器 */
        .gallery-indicators {
            display: flex;
            justify-content: center;
            gap: 10px;
            margin-top: 15px;
        }
        .gallery-indicator {
            width: 10px;
            height: 10px;
            border-radius: 50%;
            background: rgba(255,255,255,0.3);
            cursor: pointer;
            transition: all 0.3s ease;
        }
        .gallery-indicator.active {
            background: #ff6b00;
            width: 25px;
            border-radius: 5px;
        }
        /* 相册轮播箭头 */
        .gallery-arrow {
            position: absolute;
            top: 50%;
            transform: translateY(-50%);
            width: 40px;
            height: 40px;
            background: rgba(0,0,0,0.7);
            color: #fff;
            border: none;
            border-radius: 50%;
            font-size: 20px;
            cursor: pointer;
            z-index: 3;
            display: flex;
            align-items: center;
            justify-content: center;
            opacity: 0;
            transition: all 0.3s ease;
        }
        .gallery-carousel:hover .gallery-arrow {
            opacity: 1;
        }
        .gallery-arrow.left {
            left: 20px;
        }
        .gallery-arrow.right {
            right: 20px;
        }
        .gallery-arrow:hover {
            background: #ff6b00;
        }
        /* 相册内容容器（默认隐藏） */
        .gallery-content {
            display: none;
        }
        .gallery-content.active {
            display: block;
        }

/* ========== 新增：攻略板块样式（双排四格） ========== */
.strategy-section {
    margin-bottom: 60px;
    padding: 20px 0;
}
/* 攻略网格布局：双排四格 */
.strategy-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr); /* 基础双排布局 */
    grid-template-rows: repeat(2, 1fr);     /* 基础四格（2行2列） */
    gap: 25px;
}
/* 攻略卡片样式 */
.strategy-card {
    background: #1a1a1a;
    border-radius: 8px;
    padding: 25px;
    border: 1px solid #222;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    height: 100%;
}
.strategy-card:hover {
    border-color: #ff6b00;
    box-shadow: 0 0 20px rgba(255, 107, 0, 0.15);
    transform: translateY(-5px);
}
/* 攻略卡片图标 */
.strategy-icon {
    font-size: 36px;
    color: #ff6b00;
    margin-bottom: 15px;
}
/* 攻略卡片标题 */
.strategy-card h4 {
    font-size: 18px;
    color: #fff;
    margin-bottom: 10px;
    font-weight: 600;
}
/* 攻略卡片描述 */
.strategy-card p {
    color: #ccc;
    font-size: 14px;
    line-height: 1.6;
    flex: 1; /* 让描述占满剩余空间，保持卡片高度一致 */
    margin-bottom: 15px;
}
/* 攻略卡片按钮 */
.strategy-card .btn {
    align-self: flex-start;
    padding: 8px 18px;
    font-size: 14px;
}

/* 移动端适配：双排变单排 */
@media (max-width: 768px) {
    .strategy-grid {
        grid-template-columns: 1fr; /* 移动端单排 */
        grid-template-rows: repeat(4, 1fr); /* 4行1列 */
    }
    .strategy-card {
        padding: 20px;
    }
    .strategy-icon {
        font-size: 30px;
    }
    .strategy-card h4 {
        font-size: 16px;
    }
}
/* ========== 新增：老飞飞音乐播放板块 ========== */
.music-section {
    margin-bottom: 60px;
    padding: 20px 0;
    background: #121212;
    border-radius: 12px;
    padding: 30px;
}

.music-header {
    text-align: center;
    margin-bottom: 30px;
}

.music-header h3 {
    color: #fff;
    font-size: 24px;
    margin-bottom: 10px;
}

.music-header p {
    color: #ccc;
    font-size: 16px;
}

/* 音乐播放主体布局 */
.music-player {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 30px;
    align-items: flex-start;
}

/* 音乐封面 */
.music-cover {
    width: 100%;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 0 20px rgba(255, 107, 0, 0.2);
}

.music-cover img {
    width: 100%;
    display: block;
    transition: transform 0.5s ease;
}

.music-cover:hover img {
    transform: scale(1.05);
}

/* 音乐列表 */
.music-list {
    background: #1a1a1a;
    border-radius: 8px;
    max-height: 400px;
    overflow-y: auto;
}

.music-item {
    display: flex;
    align-items: center;
    padding: 12px 20px;
    border-bottom: 1px solid #222;
    cursor: pointer;
    transition: background 0.3s ease;
}

.music-item:last-child {
    border-bottom: none;
}

.music-item:hover {
    background: #222;
}

.music-item.active {
    background: rgba(255, 107, 0, 0.1);
    border-left: 3px solid #ff6b00;
}

.music-number {
    color: #ff6b00;
    font-size: 14px;
    width: 25px;
    text-align: center;
    margin-right: 15px;
}

.music-info {
    flex: 1;
}

.music-title {
    color: #fff;
    font-size: 16px;
    margin-bottom: 3px;
}

.music-desc {
    color: #999;
    font-size: 12px;
}

/* 播放控制按钮 */
.music-controls {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-top: 20px;
}

.play-btn, .pause-btn {
    background: #ff6b00;
    color: #fff;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    transition: background 0.3s ease;
}

.play-btn:hover, .pause-btn:hover {
    background: #e05a00;
}

.volume-control {
    display: flex;
    align-items: center;
    gap: 10px;
}

.volume-control i {
    color: #fff;
    font-size: 16px;
}

.volume-slider {
    width: 100px;
    height: 4px;
    background: #333;
    border-radius: 2px;
    outline: none;
    -webkit-appearance: none;
}

.volume-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #ff6b00;
    cursor: pointer;
}

/* 移动端适配 */
@media (max-width: 768px) {
    .music-player {
        grid-template-columns: 1fr;
    }
    
    .music-cover {
        max-width: 200px;
        margin: 0 auto;
    }
    
    .music-list {
        max-height: 300px;
    }
}

/* 滚动条样式优化 */
.music-list::-webkit-scrollbar {
    width: 6px;
}

.music-list::-webkit-scrollbar-track {
    background: #1a1a1a;
}

.music-list::-webkit-scrollbar-thumb {
    background: #ff6b00;
    border-radius: 3px;
}

        /* 经典特色板块：突出游戏核心亮点，嵌入关键词，提升页面相关性 */
        .feature-section {
            background: linear-gradient(rgba(0,0,0,0.8), rgba(0,0,0,0.8)), url("feature-bg.jpg") center/cover no-repeat;
            padding: 80px 0;
            margin-bottom: 60px;
            text-align: center;
        }
        .feature-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
            margin-top: 40px;
        }
        .feature-card {
            padding: 30px;
            background: rgba(26,26,26,0.7);
            border-radius: 8px;
            transition: all 0.3s ease;
        }
        .feature-card:hover {
            background: rgba(255, 107, 0, 0.1);
            transform: translateY(-5px);
        }
        .feature-card .feature-icon {
            font-size: 40px;
            color: #ff6b00;
            margin-bottom: 20px;
        }
        .feature-card h4 {
            font-size: 18px;
            margin-bottom: 15px;
            color: #fff;
        }
        .feature-card p {
            color: #ccc;
            font-size: 14px;
        }
        /* 底部：合规清晰，传递权重，适配游戏站点规范 */
        .footer {
            background: #000;
            border-top: 1px solid #222;
            padding: 40px 0;
            color: #999;
            font-size: 13px;
        }
        .footer-content {
            display: flex;
            flex-direction: column;
            align-items: center;
            text-align: center;
        }
        .footer-links {
            display: flex;
            gap: 25px;
            margin-bottom: 20px;
        }
        .footer-links a {
            color: #999;
            transition: all 0.2s ease;
        }
        .footer-links a:hover {
            color: #ff6b00;
        }
        .copyright {
            line-height: 1.8;
            max-width: 800px;
            margin: 0 auto;
        }
        /* 加载动画：优化用户体验，降低跳出率，适配轮播加载 */
        .loader {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: #000;
            display: flex;
            justify-content: center;
            align-items: center;
            z-index: 9999;
            transition: opacity 0.3s ease;
        }
        .loader.hidden {
            opacity: 0;
            pointer-events: none;
        }
        .loader-spinner {
            width: 50px;
            height: 50px;
            border: 5px solid #333;
            border-top: 5px solid #ff6b00;
            border-radius: 50%;
            animation: spin 1s linear infinite;
        }
        @keyframes spin {
            0% { transform: rotate(0deg); }
            100% { transform: rotate(360deg); }
        }
        /* 响应式适配：贴合百度移动优先，优化轮播与布局显示 */
        @media (max-width: 768px) {
            .nav-list {
                display: none;
                flex-direction: column;
                position: fixed;
                top: 0;
                right: 0;
                width: 250px;
                height: 100vh;
                background: #111;
                padding: 80px 20px;
                z-index: 998;
                border-left: 1px solid #333;
            }
            .nav-list.show {
                display: flex;
            }
            .menu-btn {
                display: block;
            }
            .carousel-text h2 {
                font-size: 32px;
            }
            .carousel-text p {
                font-size: 16px;
            }
            .btn {
                padding: 8px 20px;
                font-size: 14px;
            }
            .section-header h3 {
                font-size: 24px;
            }
            .news-title {
                max-width: 70%;
                white-space: normal;
                overflow: visible;
                text-overflow: unset;
            }
            .feature-grid,
            .download-grid {
                grid-template-columns: 1fr;
            }
            .footer-links {
                flex-wrap: wrap;
                justify-content: center;
            }
            /* 移动端公告标签适配 */
            .news-tabs {
                gap: 5px;
            }
            .news-tab {
                padding: 6px 12px;
                font-size: 13px;
            }
            /* 新增：移动端职业介绍适配 */
            .class-content.active {
                flex-direction: column;
                gap: 20px;
                padding: 20px;
            }
            .class-img {
                min-width: 100%;
            }
            .class-details .class-ability {
                grid-template-columns: 1fr;
            }
            .class-tab {
                padding: 8px 15px;
                font-size: 14px;
            }
            .class-details h4 {
                font-size: 22px;
            }
            .class-details p {
                font-size: 14px;
            }
            /* ========== 新增：移动端相册轮播适配 ========== */
            .gallery-carousel {
                height: 280px;
            }
            .gallery-tab {
                padding: 8px 15px;
                font-size: 14px;
            }
            .gallery-arrow {
                width: 30px;
                height: 30px;
                font-size: 16px;
            }
            .gallery-indicators {
                gap: 8px;
            }
            .gallery-indicator {
                width: 8px;
                height: 8px;
            }
            .gallery-indicator.active {
                width: 20px;
            }
        }