:root {
    --bg-primary: #121212;
    --bg-secondary: #1f1f1f;
    --color-brand: #68c461;
    --color-text: #e0e0e0;
    --color-muted: #888888;
    --color-border: #333333;
    --color-hover: #ffffff;
    --font-stack: 'Arial', 'Helvetica Neue', Helvetica, sans-serif;
    --content-width: 1280px;
}

/* --- 全局样式 --- */
body {
    font-family: var(--font-stack);
    margin: 0;
    padding: 0;
    background-color: var(--bg-primary);
    color: var(--color-text);
    line-height: 1.6;
}

a {
    text-decoration: none;
    color: var(--color-text);
    transition: color 0.2s;
}

a:hover {
    color: var(--color-hover);
}

/* --- 交互控制元素 (隐藏) --- */
#search-toggle, #menu-toggle {
    display: none;
}

/* --- 1. 搜索模态框 --- */
.search-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.95);
    z-index: 1000;
    display: none;
    opacity: 0;
    transition: opacity 0.3s;
}

#search-toggle:checked ~ .search-modal-overlay {
    display: flex;
    opacity: 1;
    justify-content: center;
    align-items: flex-start;
    padding-top: 50px;
}

.search-modal-content {
    max-width: 800px;
    width: 90%;
    padding: 10px 0;
    display: flex;
    align-items: center;
}

.search-input-group {
    flex-grow: 1;
    position: relative;
}

.search-input-group input {
    width: 80%;
    padding: 12px 15px;
    border: none;
    border-radius: 14px;
    background-color: var(--bg-secondary);
    color: var(--color-text);
    font-size: 16px;
    outline: none;
}

.search-close-btn {
    color: var(--color-muted);
    font-size: 30px;
    margin-left: 20px;
    cursor: pointer;
    line-height: 1;
}

/* --- 头部导航栏 (Header) --- */
.zyrex-header-bar {
    background-color: var(--bg-secondary);
    border-bottom: 1px solid var(--color-border);
    padding: 10px 0;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.4);
    position: sticky;
    top: 0;
    z-index: 50;
}

.zyrex-header-content {
    max-width: var(--content-width);
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.zyrex-logo a {
    font-size: 28px;
    font-weight: 900;
    color: var(--color-brand);
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.zyrex-nav-links {
    display: flex;
    gap: 25px;
}

.zyrex-nav-links a {
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    padding: 5px 0;
    color: var(--color-text);
}

.zyrex-nav-links a:hover {
    color: var(--color-brand);
}

/* 右侧图标 */
.zyrex-header-icons {
    display: flex;
    align-items: center;
    gap: 15px;
}

.zyrex-icon-wrapper {
    font-size: 20px;
    cursor: pointer;
    line-height: 1;
}

.zyrex-icon-wrapper label {
    color: var(--color-text);
    opacity: 0.8;
    transition: opacity 0.2s, color 0.2s;
    cursor: pointer;
    display: block;
}

.zyrex-icon-wrapper label:hover {
    opacity: 1;
    color: var(--color-brand);
}


/* --- 2. 侧边栏/移动端菜单 --- */
.zyrex-main-layout {
    max-width: var(--content-width);
    margin: 20px auto;
    padding: 0 20px;
    display: flex;
    gap: 20px;
}

.zyrex-sidebar {
    width: 250px;
    min-width: 250px;
    background-color: var(--bg-secondary);
    border-radius: 4px;
    padding: 15px 0;
    height: fit-content;

    /* 移动端覆盖样式 */
    position: fixed;
    top: 0;
    left: 0;
    height: 100%;
    width: 80%;
    max-width: 300px;
    transform: translateX(-100%);
    transition: transform 0.3s ease-in-out;
    z-index: 999;
    border-radius: 0;
    padding-top: 60px;
}

/* 移动端菜单激活时显示 */
#menu-toggle:checked ~ .zyrex-main-layout .zyrex-sidebar {
    transform: translateX(0);
}

/* 侧边栏关闭按钮 */
.sidebar-close-btn {
    position: absolute;
    top: 10px;
    right: 15px;
    color: var(--color-text);
    font-size: 30px;
    cursor: pointer;
    line-height: 1;
}

/* --- 响应式规则修正 --- */

/* 桌面端 (>= 1025px) */
@media (min-width: 1025px) {
    .zyrex-sidebar {
        position: static;
        transform: translateX(0);
        min-width: 250px;
    }

    .zyrex-icon-menu {
        display: none; /* 桌面端隐藏汉堡菜单图标 */
    }

    /* 修正 1: 桌面端隐藏侧边栏关闭按钮 */
    .sidebar-close-btn {
        display: none;
    }
}

/* 移动端 (< 1025px) */
@media (max-width: 1024px) {
    .zyrex-nav-links {
        display: none;
    }

    .zyrex-game-list-container {
        width: 100%; /* 游戏列表占满宽度 */
    }

    /* 确保移动端显示汉堡菜单和关闭按钮 */
    .zyrex-icon-menu {
        display: block;
    }

    .sidebar-close-btn {
        display: block;
    }
}

/* --- 3. 游戏描述样式 (新增) --- */
.game-description-text {
    font-size: 12px;
    color: var(--color-muted);
    margin: 5px 0 0 0;
    line-height: 1.3;
    overflow: hidden;
    height: 32px; /* 限制高度，保证卡片一致性 */
}

/* 侧边栏和列表内部样式 (保持不变) */
.zyrex-sidebar h3 {
    font-size: 16px;
    color: var(--color-brand);
    text-transform: uppercase;
    padding: 0 15px 10px 15px;
    margin: 0 0 10px 0;
    border-bottom: 1px solid var(--color-border);
}

.zyrex-sidebar-list a {
    display: block;
    padding: 10px 15px;
    font-size: 14px;
    color: var(--color-text);
    font-weight: 500;
}

.zyrex-sidebar-list .sidebar-active {
    background-color: var(--color-brand);
    font-weight: 700;
}

.zyrex-game-list-container {
    flex-grow: 1;
}

.zyrex-heading-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 5px 10px 5px;
    margin-bottom: 15px;
    border-bottom: 1px solid var(--color-border);
}

.zyrex-heading-bar h2 {
    font-size: 22px;
    font-weight: 700;
    color: var(--color-brand);
    margin: 0;
}

.zyrex-pagination a {
    color: var(--color-muted);
    margin-left: 10px;
    font-size: 14px;
}

.zyrex-pagination a.current {
    color: var(--color-text);
    font-weight: 700;
}

.zyrex-game-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 40px;
}

.zyrex-game-card {
    background-color: var(--bg-secondary);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.5);
    transition: transform 0.2s, box-shadow 0.2s;
}

.zyrex-game-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.7), 0 0 10px var(--color-brand);
}

.zyrex-game-thumb {
    aspect-ratio: 16 / 9;
    overflow: hidden;
}

.zyrex-game-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.zyrex-game-info {
    padding: 12px;
}

.zyrex-game-info-link {
    display: block;
}

.zyrex-game-info-link:hover .zyrex-game-title {
    color: var(--color-brand);
}

.zyrex-game-title {
    font-size: 16px;
    font-weight: 700;
    margin: 0;
    line-height: 1.3;
    color: var(--color-text);
    transition: color 0.2s;
}

.zyrex-game-category {
    font-size: 12px;
    color: var(--color-muted);
    margin-top: 4px;
    text-transform: uppercase;
}

.zyrex-footer-bar {
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--color-border);
    padding: 20px 0;
}

.zyrex-footer-content {
    max-width: var(--content-width);
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
}

.zyrex-footer-section {
    width: 100%;
    min-width: 250px;
    margin-bottom: 20px;
}

.zyrex-footer-section h4 {
    font-size: 16px;
    color: var(--color-brand);
    margin: 0 0 10px 0;
    text-transform: uppercase;
}

.zyrex-footer-section p {
    font-size: 14px;
    color: var(--color-muted);
}

.zyrex-footer-links ul {
    list-style: none;
    padding: 0;
}

.zyrex-footer-links a {
    display: block;
    font-size: 14px;
    color: var(--color-muted);
    padding: 3px 0;
}

.zyrex-footer-links a:hover {
    color: var(--color-brand);
}

.zyrex-copyright-bar {
    max-width: var(--content-width);
    margin: 0 auto;
    padding: 10px 20px 0 20px;
    border-top: 1px solid var(--color-border);
    text-align: center;
    font-size: 12px;
    color: var(--color-muted);
}

@media (max-width: 768px) {
    .zyrex-header-content {
        padding: 0 10px;
    }

    .zyrex-main-layout {
        padding: 0 10px;
    }

    .zyrex-footer-content {
        justify-content: center;
    }

    .zyrex-footer-section {
        width: 100%;
        text-align: center;
    }
}