/* 黛博拉的房间游戏网站样式文件 */

/* CSS Reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* 基础样式 */
body {
    font-family: 'Microsoft YaHei', 'PingFang SC', 'Hiragino Sans GB', Arial, sans-serif;
    line-height: 1.6;
    color: #e0e0e0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(255, 140, 90, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 165, 0, 0.12) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(255, 160, 122, 0.10) 0%, transparent 50%),
        radial-gradient(circle at 60% 90%, rgba(255, 215, 0, 0.08) 0%, transparent 50%),
        linear-gradient(135deg, #3d2817 0%, #4a2c1a 25%, #3d2817 50%, #4a2c1a 75%, #3d2817 100%);
    background-attachment: fixed;
    overflow-x: hidden;
    min-height: 100vh;
    position: relative;
}

/* 添加动态背景效果 */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 50%, rgba(255, 140, 90, 0.06) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255, 165, 0, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 50% 20%, rgba(255, 160, 122, 0.04) 0%, transparent 50%);
    z-index: -2;
    animation: float-bg 25s ease-in-out infinite;
}

@keyframes float-bg {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    33% { transform: translate(-25px, -20px) rotate(1deg); }
    66% { transform: translate(25px, -15px) rotate(-1deg); }
}

/* 添加全局滚动条样式 */
::-webkit-scrollbar {
    width: 12px;
}

::-webkit-scrollbar-track {
    background: rgba(45, 25, 15, 0.8);
    border: 1px solid rgba(255, 140, 90, 0.2);
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(45deg, rgba(255, 140, 90, 0.8), rgba(255, 165, 0, 0.8));
    border-radius: 6px;
    border: 1px solid rgba(255, 140, 90, 0.4);
    transition: all 0.3s ease;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(45deg, rgba(255, 165, 0, 0.9), rgba(255, 140, 90, 0.9));
    border-color: rgba(255, 140, 90, 0.6);
}

/* 动画关键帧 */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes slideInLeft {
    from { opacity: 0; transform: translateX(-50px); }
    to { opacity: 1; transform: translateX(0); }
}

@keyframes slideInRight {
    from { opacity: 0; transform: translateX(50px); }
    to { opacity: 1; transform: translateX(0); }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

@keyframes glow {
    0%, 100% { box-shadow: 0 0 10px rgba(255, 140, 90, 0.6); }
    50% { box-shadow: 0 0 20px rgba(255, 140, 90, 0.9); }
}

/* 容器 */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    position: relative;
}

/* 新增现代化容器样式 */
.hero-section {
    padding: 120px 0 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: -50%;
    width: 200%;
    height: 100%;
    background: radial-gradient(circle, rgba(255, 140, 90, 0.08) 0%, transparent 70%);
    animation: rotate 20s linear infinite;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.hero-content {
    position: relative;
    z-index: 1;
}

/* 更新卡片样式 */
.feature-item {
    background: 
        linear-gradient(135deg, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0.03) 100%),
        linear-gradient(45deg, rgba(255, 140, 90, 0.05), rgba(255, 165, 0, 0.03));
    border: 1px solid rgba(255, 140, 90, 0.3);
    border-radius: 25px;
    padding: 3rem 2rem;
    text-align: center;
    transition: all 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    backdrop-filter: blur(20px);
    position: relative;
    overflow: hidden;
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 140, 90, 0.15);
}

.feature-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 50% 50%, rgba(255, 140, 90, 0.15) 0%, transparent 70%),
        linear-gradient(135deg, rgba(255, 165, 0, 0.08) 0%, transparent 100%);
    opacity: 0;
    transition: all 0.6s ease;
    z-index: -1;
}

.feature-item::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: conic-gradient(from 0deg, transparent, rgba(255, 140, 90, 0.1), transparent);
    animation: rotate 8s linear infinite;
    opacity: 0;
    transition: opacity 0.6s ease;
    z-index: -2;
}

.feature-item:hover::before {
    opacity: 1;
}

.feature-item:hover::after {
    opacity: 1;
}

.feature-item:hover {
    transform: translateY(-20px) scale(1.03);
    border-color: rgba(255, 140, 90, 0.6);
    box-shadow: 
        0 20px 60px rgba(255, 140, 90, 0.4),
        0 10px 30px rgba(0, 0, 0, 0.4),
        inset 0 1px 0 rgba(255, 140, 90, 0.3);
}

/* 导航栏 */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: 
        linear-gradient(135deg, rgba(45, 25, 15, 0.95) 0%, rgba(60, 35, 20, 0.95) 40%, rgba(45, 25, 15, 0.95) 70%, rgba(60, 35, 20, 0.95) 100%),
        rgba(45, 25, 15, 0.85);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    z-index: 1000;
    box-shadow: 
        0 8px 32px rgba(255, 140, 90, 0.25),
        0 2px 8px rgba(0, 0, 0, 0.5),
        inset 0 1px 0 rgba(255, 140, 90, 0.15);
    border-bottom: 1px solid rgba(255, 140, 90, 0.3);
    position: relative;
}

.header::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    right: 0;
    height: 3px;
    background: 
        linear-gradient(90deg, 
            transparent 0%, 
            rgba(255, 140, 90, 0.9) 20%, 
            rgba(255, 165, 0, 0.9) 50%, 
            rgba(255, 160, 122, 0.8) 80%, 
            transparent 100%);
    background-size: 200% 100%;
    animation: shimmer 4s ease-in-out infinite;
}

@keyframes shimmer {
    0%, 100% { 
        background-position: -200% 0; 
        opacity: 0.8;
    }
    50% { 
        background-position: 200% 0; 
        opacity: 1;
    }
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.logo {
    flex-shrink: 0;
}

.logo-link {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: #fff;
    transition: transform 0.3s ease;
}

.logo-link:hover {
    transform: scale(1.05);
}

.logo-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    margin-right: 10px;
    box-shadow: 
        0 0 15px rgba(255, 140, 90, 0.7),
        0 0 30px rgba(255, 165, 0, 0.4);
    object-fit: cover;
    object-position: center;
    border: 2px solid rgba(255, 140, 90, 0.4);
}

.logo h1 {
    font-size: 1.5rem;
    font-weight: 600;
    background: linear-gradient(45deg, #ff8c5a, #ffa500, #ffb370);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2.5rem;
    align-items: center;
}

.nav-link {
    color: rgba(224, 224, 224, 0.9);
    text-decoration: none;
    font-weight: 500;
    font-size: 1rem;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    padding: 0.8rem 1.2rem;
    border-radius: 25px;
    background: transparent;
    border: 1px solid transparent;
    backdrop-filter: blur(10px);
}

.nav-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(255, 140, 90, 0.15), rgba(255, 165, 0, 0.10));
    border-radius: 25px;
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: -1;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 50%;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #ff8c5a, #ffa500, #ff8c5a);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    transform: translateX(-50%);
    border-radius: 1px;
}

.nav-link:hover {
    color: #ffa500;
    transform: translateY(-2px);
    border-color: rgba(255, 140, 90, 0.4);
    text-shadow: 0 0 10px rgba(255, 140, 90, 0.5);
}

.nav-link:hover::before {
    opacity: 1;
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 80%;
}

.nav-link.active {
    color: #ffa500;
    background: linear-gradient(45deg, rgba(255, 160, 122, 0.25), rgba(255, 140, 90, 0.20));
    border-color: rgba(255, 160, 122, 0.6);
    font-weight: 600;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: #daa520;
    transition: 0.3s ease;
    border-radius: 2px;
}



/* 首页英雄区域 */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
}

.hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.4) contrast(1.1);
    transform: scale(1.1);
    transition: transform 10s ease-in-out;
}

.hero:hover .hero-image {
    transform: scale(1);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, 
        rgba(255, 140, 90, 0.4) 0%, 
        rgba(0, 0, 0, 0.7) 50%, 
        rgba(255, 165, 0, 0.3) 100%);
    z-index: -1;
}

.hero-content {
    text-align: center;
    color: white;
    z-index: 1;
    padding: 0 2rem;
    animation: fadeIn 1s ease-out;
}

.hero-title {
    font-size: 4rem;
    -webkit-background-clip: text;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    color: #ccc;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.8);
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* 按钮样式 */
.btn {
    display: inline-block;
    padding: 16px 40px;
    text-decoration: none;
    border-radius: 35px;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: none;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    box-shadow: 
        0 10px 30px rgba(0, 0, 0, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, 
        transparent, 
        rgba(255, 255, 255, 0.4), 
        transparent);
    transition: left 0.8s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    z-index: 1;
}

.btn:hover::before {
    left: 100%;
}

.btn::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.3) 0%, transparent 70%);
    transform: translate(-50%, -50%);
    transition: width 0.8s cubic-bezier(0.175, 0.885, 0.32, 1.275), 
                height 0.8s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    z-index: 0;
}

.btn:hover::after {
    width: 400px;
    height: 400px;
}

.btn-primary {
    background: 
        linear-gradient(135deg, #ff8c5a 0%, #ffa500 35%, #ffb370 65%, #ffc34d 100%),
        linear-gradient(45deg, rgba(255, 140, 90, 0.3), rgba(255, 165, 0, 0.3));
    color: white;
    box-shadow: 
        0 12px 35px rgba(255, 140, 90, 0.6),
        0 5px 15px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    position: relative;
    z-index: 1;
    background-size: 200% 200%, 100% 100%;
}

.btn-primary:hover {
    transform: translateY(-6px) scale(1.08);
    box-shadow: 
        0 20px 50px rgba(255, 140, 90, 0.8),
        0 10px 25px rgba(0, 0, 0, 0.4),
        inset 0 2px 0 rgba(255, 255, 255, 0.3);
    animation: gradient-pulse 3s ease-in-out infinite;
}

.btn-secondary {
    background: 
        linear-gradient(135deg, rgba(255, 140, 90, 0.15), rgba(255, 165, 0, 0.15)),
        transparent;
    color: #ffa500;
    border: 3px solid rgba(255, 140, 90, 0.8);
    position: relative;
    z-index: 1;
    box-shadow: 
        0 8px 25px rgba(255, 140, 90, 0.25),
        inset 0 1px 0 rgba(255, 140, 90, 0.25);
}

.btn-secondary:hover {
    background: 
        linear-gradient(135deg, rgba(255, 140, 90, 0.9), rgba(255, 165, 0, 0.9)),
        linear-gradient(135deg, #ffa500, #ff8c5a);
    color: white;
    transform: translateY(-6px) scale(1.08);
    box-shadow: 
        0 20px 50px rgba(255, 140, 90, 0.7),
        0 10px 25px rgba(0, 0, 0, 0.3),
        inset 0 2px 0 rgba(255, 255, 255, 0.3);
    border-color: #ffa500;
}

@keyframes gradient-pulse {
    0%, 100% { 
        background-position: 0% 50%, 0% 50%; 
    }
    25% { 
        background-position: 100% 50%, 0% 50%; 
    }
    50% { 
        background-position: 100% 100%, 0% 50%; 
    }
    75% { 
        background-position: 0% 100%, 0% 50%; 
    }
}

.btn span {
    position: relative;
    z-index: 2;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.btn-secondary span {
    text-shadow: none;
}

.btn-large {
    padding: 16px 40px;
    font-size: 1.1rem;
}

/* 区域标题 */
.section-title {
    font-size: 3rem;
    text-align: center;
    margin-bottom: 3rem;
    color: #fff;
    position: relative;
    padding-bottom: 1rem;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: linear-gradient(90deg, #ff8c5a, #ffa500);
}

/* 游戏特色区域 */
.features {
    padding: 100px 0;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.feature-item {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0.03) 100%);
    border: 1px solid rgba(218, 165, 32, 0.3);
    border-radius: 20px;
    padding: 2.5rem 2rem;
    text-align: center;
    transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    backdrop-filter: blur(20px);
    position: relative;
    overflow: hidden;
}

.feature-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(218, 165, 32, 0.1) 0%, transparent 100%);
    opacity: 0;
    transition: opacity 0.5s ease;
    z-index: -1;
}

.feature-item:hover::before {
    opacity: 1;
}

.feature-item:hover {
    transform: translateY(-15px) scale(1.05);
    border-color: #ffa500;
    box-shadow: 0 20px 50px rgba(255, 140, 90, 0.4);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.12) 0%, rgba(255, 255, 255, 0.06) 100%);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    filter: drop-shadow(0 0 15px rgba(255, 140, 90, 0.6));
}

.feature-item h3 {
    color: #daa520;
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.feature-item p {
    color: #ccc;
    line-height: 1.6;
}

/* 游戏截图区域 */
.screenshots {
    padding: 100px 0;
    background: #0f0f0f;
}

.screenshot-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.screenshot-item {
    position: relative;
    overflow: hidden;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    transition: transform 0.3s ease;
}

.screenshot-item:hover {
    transform: scale(1.05);
}

.screenshot-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    display: block;
    filter: brightness(0.8) contrast(1.1);
    transition: filter 0.3s ease;
}

.screenshot-item:hover img {
    filter: brightness(1) contrast(1);
}

/* 游戏故事区域 */
.game-story {
    padding: 100px 0;
    background: linear-gradient(135deg, #1a1a1a 0%, #0a0a0a 100%);
}

.story-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    margin-top: 3rem;
}

.story-text h3 {
    color: #daa520;
    margin-bottom: 1rem;
    font-size: 1.5rem;
    margin-top: 2rem;
}

.story-text p {
    color: #ccc;
    line-height: 1.8;
    margin-bottom: 1rem;
}

.story-image img {
    width: 100%;
    border-radius: 15px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.5);
    transition: transform 0.3s ease;
}

.story-image:hover img {
    transform: scale(1.02);
}

/* 游戏机制区域 */
.game-mechanics {
    padding: 100px 0;
    background: #0f0f0f;
}

.mechanics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.mechanic-item {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(218, 165, 32, 0.1);
    border-radius: 15px;
    padding: 2rem;
    position: relative;
    transition: all 0.3s ease;
}

.mechanic-item:hover {
    border-color: #daa520;
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(218, 165, 32, 0.15);
}

.mechanic-number {
    position: absolute;
    top: -15px;
    left: 20px;
    background: linear-gradient(45deg, #ff8c5a, #ffa500);
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    box-shadow: 0 5px 15px rgba(255, 140, 90, 0.4);
}

.mechanic-item h3 {
    color: #daa520;
    margin-bottom: 1rem;
    margin-top: 10px;
}

.mechanic-item p {
    color: #ccc;
    line-height: 1.6;
}

/* 游戏技巧区域 */
.game-tips {
    padding: 100px 0;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
}

.tips-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.tip-item {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(218, 165, 32, 0.2);
    border-radius: 15px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
}

.tip-item:hover {
    transform: translateY(-5px);
    border-color: #daa520;
    box-shadow: 0 15px 35px rgba(218, 165, 32, 0.2);
}

.tip-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    filter: drop-shadow(0 0 15px rgba(255, 140, 90, 0.6));
}

.tip-item h3 {
    color: #daa520;
    margin-bottom: 1rem;
}

.tip-item p {
    color: #ccc;
    line-height: 1.6;
}

/* 系统需求区域 */
.system-req {
    padding: 100px 0;
    background: #0f0f0f;
}

.req-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.req-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(218, 165, 32, 0.1);
    border-radius: 15px;
    padding: 2rem;
    transition: all 0.3s ease;
}

.req-card:hover {
    border-color: #daa520;
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(218, 165, 32, 0.15);
}

.req-card h3 {
    color: #daa520;
    margin-bottom: 1.5rem;
    text-align: center;
    font-size: 1.3rem;
}

.req-card ul {
    list-style: none;
}

.req-card li {
    color: #ccc;
    margin-bottom: 0.8rem;
    padding-left: 1.5rem;
    position: relative;
}

.req-card li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: #daa520;
}

/* 玩家评价区域 */
.testimonials {
    padding: 100px 0;
    background: linear-gradient(135deg, #1a1a1a 0%, #0a0a0a 100%);
}

.testimonials-slider {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    margin-top: 3rem;
}

.testimonial-item {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(218, 165, 32, 0.2);
    border-radius: 15px;
    padding: 2rem;
    text-align: center;
    display: none;
}

.testimonial-item.active {
    display: block;
    animation: fadeIn 0.5s ease-in-out;
}

.testimonial-content p {
    color: #ccc;
    font-style: italic;
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.testimonial-author {
    color: #daa520;
    font-weight: 500;
}

/* FAQ区域 */
.faq {
    padding: 100px 0;
    background: #0f0f0f;
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
    margin-top: 3rem;
}

.faq-item {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(218, 165, 32, 0.1);
    border-radius: 10px;
    margin-bottom: 1rem;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item:hover {
    border-color: #daa520;
}

.faq-question {
    padding: 1.5rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background-color 0.3s ease;
}

.faq-question:hover {
    background: rgba(218, 165, 32, 0.1);
}

.faq-question h3 {
    color: #daa520;
    font-size: 1.1rem;
}

.faq-toggle {
    color: #daa520;
    font-size: 1.5rem;
    transition: transform 0.3s ease;
}

.faq-item.active .faq-toggle {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 300px;
}

.faq-answer p {
    color: #ccc;
    padding: 0 1.5rem 1.5rem;
    line-height: 1.6;
}

/* CTA区域 */
.cta {
    padding: 100px 0;
    background: linear-gradient(135deg, #ff8c5a 0%, #ffa500 100%);
    text-align: center;
}

.cta-content h2 {
    color: white;
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.cta-content p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

/* 页面英雄区域 */
.page-hero {
    padding: 100px 0 50px;
    text-align: center;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
}

.page-hero h1 {
    font-size: 3rem;
    color: #fff;
    margin-bottom: 1rem;
}

.page-hero p {
    font-size: 1.2rem;
    color: #ccc;
}

/* 下载页面样式 */
.download-section {
    padding: 50px 0;
    background: #0f0f0f;
}

.system-requirements {
    margin-bottom: 4rem;
}

.requirements-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.requirement-item {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(218, 165, 32, 0.2);
    border-radius: 10px;
    padding: 1.5rem;
    text-align: center;
}

.requirement-item h3 {
    color: #daa520;
    margin-bottom: 0.5rem;
}

.requirement-item p {
    color: #ccc;
}

.download-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    margin-top: 2rem;
}

.download-category h3 {
    color: #daa520;
    margin-bottom: 1.5rem;
    text-align: center;
    font-size: 1.3rem;
}

.download-items {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.download-item {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(218, 165, 32, 0.1);
    border-radius: 10px;
    padding: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s ease;
}

.download-item:hover {
    border-color: #daa520;
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(218, 165, 32, 0.15);
}

.game-name {
    color: #fff;
    font-size: 1.1rem;
    margin: 0;
}

.extract-code {
    color: #daa520;
    font-size: 0.9rem;
    margin-left: 1rem;
}

.game-info {
    margin-bottom: 4rem;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.info-item {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(218, 165, 32, 0.2);
    border-radius: 10px;
    padding: 1.5rem;
    text-align: center;
}

.info-item h3 {
    color: #daa520;
    margin-bottom: 0.5rem;
}

.info-item p {
    color: #ccc;
}

.installation-guide {
    margin-bottom: 4rem;
}

.guide-steps {
    margin-top: 2rem;
}

.step {
    display: flex;
    gap: 2rem;
    margin-bottom: 2rem;
    align-items: flex-start;
}

.step-number {
    background: linear-gradient(45deg, #ff8c5a, #ffa500);
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    flex-shrink: 0;
    box-shadow: 0 5px 15px rgba(255, 140, 90, 0.4);
}

.step-content h3 {
    color: #daa520;
    margin-bottom: 0.5rem;
}

.step-content p {
    color: #ccc;
    line-height: 1.6;
}

.tip-notice {
    background: rgba(218, 165, 32, 0.1);
    border: 1px solid rgba(218, 165, 32, 0.3);
    border-radius: 8px;
    padding: 1rem;
    margin-top: 1rem;
}

.tip-notice p {
    margin-bottom: 0.5rem;
    color: #ccc;
}

.highlight-link {
    color: #daa520;
    text-decoration: none;
    font-weight: 500;
}

.highlight-link:hover {
    text-decoration: underline;
}

/* 游戏攻略页面样式 */
.yxgl-page {
    padding: 100px 0;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
    min-height: calc(100vh - 80px);
}

.articles-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
    margin-bottom: 3rem;
}

.article-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(218, 165, 32, 0.2);
    border-radius: 15px;
    overflow: hidden;
    transition: all 0.3s ease;
    cursor: pointer;
}

.article-card:hover {
    transform: translateY(-10px);
    border-color: #daa520;
    box-shadow: 0 15px 35px rgba(218, 165, 32, 0.2);
}

.article-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    filter: brightness(0.8) contrast(1.1);
    transition: filter 0.3s ease;
}

.article-card:hover .article-image {
    filter: brightness(1) contrast(1);
}

.article-content {
    padding: 1.5rem;
}

.article-title {
    color: #daa520;
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    text-decoration: none;
    display: block;
}

.article-excerpt {
    color: #ccc;
    font-size: 0.9rem;
    line-height: 1.5;
    margin-bottom: 1rem;
}

.article-meta {
    display: flex;
    justify-content: space-between;
    color: #666;
    font-size: 0.8rem;
}

.pagination {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 3rem;
}

.pagination-btn {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(218, 165, 32, 0.2);
    color: #daa520;
    padding: 10px 20px;
    border-radius: 5px;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
}

.pagination-btn:hover,
.pagination-btn.active {
    background: #daa520;
    color: #0a0a0a;
}

.no-articles {
    text-align: center;
    color: #666;
    font-size: 1.2rem;
    margin-top: 3rem;
}

/* 文章上传页面样式 */
.wzsc-page {
    padding: 100px 0;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
    min-height: calc(100vh - 80px);
}

.editor-container {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 15px;
    padding: 2rem;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3);
    margin-top: 2rem;
}

.editor-toolbar {
    background: #2a2a2a;
    border-radius: 10px 10px 0 0;
    padding: 1rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    border-bottom: 2px solid #daa520;
}

.toolbar-btn {
    background: #1a1a1a;
    border: 1px solid #444;
    color: #fff;
    padding: 8px 12px;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 14px;
    min-width: 35px;
}

.toolbar-btn:hover {
    background: #ffa500;
    color: #000;
    border-color: #ffa500;
}

.toolbar-btn.active {
    background: #ffa500;
    color: #000;
}

.editor-inputs {
    display: grid;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.input-group {
    display: grid;
    gap: 0.5rem;
}

.input-group label {
    color: #333;
    font-weight: 500;
    font-size: 14px;
}

.input-group input,
.input-group textarea {
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 14px;
    transition: border-color 0.3s ease;
}

.input-group input:focus,
.input-group textarea:focus {
    outline: none;
    border-color: #ffa500;
    box-shadow: 0 0 5px rgba(255, 165, 0, 0.3);
}

.editor-content {
    min-height: 400px;
    padding: 1rem;
    border: 1px solid #ddd;
    border-radius: 0 0 10px 10px;
    background: #fff;
    color: #333;
    font-size: 14px;
    line-height: 1.6;
    overflow-y: auto;
}

.image-upload {
    margin-top: 1rem;
}

.upload-btn {
    background: #ffa500;
    color: #000;
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-weight: 500;
    transition: all 0.3s ease;
}

.upload-btn:hover {
    background: #ff8c5a;
    color: #fff;
}

.submit-section {
    margin-top: 2rem;
    text-align: center;
}

.submit-btn {
    background: linear-gradient(45deg, #ff8c5a, #ffa500);
    color: white;
    padding: 15px 40px;
    border: none;
    border-radius: 25px;
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(255, 140, 90, 0.4);
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255, 140, 90, 0.6);
}

/* 文章详情页面样式 */
.article-detail {
    padding: 100px 0;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
    min-height: calc(100vh - 80px);
}

.article-container {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(218, 165, 32, 0.2);
    border-radius: 15px;
    padding: 2rem;
    margin-top: 2rem;
    backdrop-filter: blur(10px);
}

.article-header {
    text-align: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(218, 165, 32, 0.2);
}

.article-header h1 {
    color: #daa520;
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.article-meta-info {
    color: #666;
    font-size: 0.9rem;
}

.article-body {
    color: #ccc;
    line-height: 1.8;
    font-size: 1.1rem;
}

/* 文章内容中的图片优化样式 */
.article-body img {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    margin: 1.5rem 0;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
    transition: all 0.3s ease;
    object-fit: cover;
    /* 限制图片最大高度，避免占据过多空间 */
    max-height: 60vh;
    /* 添加边框效果 */
    border: 2px solid rgba(218, 165, 32, 0.2);
}

.article-body img:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.6);
    border-color: rgba(218, 165, 32, 0.4);
}

/* 特殊图片样式：缩略图 */
.article-body img.thumbnail {
    max-height: 300px;
    float: left;
    margin-right: 1.5rem;
    margin-bottom: 0.5rem;
}

/* 特殊图片样式：全屏查看 */
.article-body img.fullscreen {
    max-height: none;
    cursor: pointer;
}

.article-body h2,
.article-body h3 {
    color: #daa520;
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.article-body p {
    margin-bottom: 1rem;
}

.article-body a {
    color: #daa520;
    text-decoration: none;
}

.article-body a:hover {
    text-decoration: underline;
}

.back-link {
    display: inline-block;
    margin-top: 2rem;
    color: #daa520;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
}

.back-link:hover {
    transform: translateX(-5px);
}

/* 页脚 */
.footer {
    background: linear-gradient(135deg, rgba(10, 10, 10, 0.95) 0%, rgba(25, 25, 25, 0.95) 100%);
    border-top: 1px solid rgba(218, 165, 32, 0.2);
    padding: 50px 0 20px;
    backdrop-filter: blur(10px);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3 {
    color: #daa520;
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.footer-section ul {
    list-style: none;
}

.footer-section li {
    margin-bottom: 0.5rem;
}

.footer-section a {
    color: #ccc;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: #daa520;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(218, 165, 32, 0.1);
    color: #666;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(10, 10, 10, 0.98);
        flex-direction: column;
        padding: 1rem;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
        border-top: 1px solid rgba(218, 165, 32, 0.2);
    }
    
    .nav-menu.active {
        display: flex;
    }
    
    .hamburger {
        display: flex;
    }
    
    .hamburger.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .hamburger.active span:nth-child(2) {
        opacity: 0;
    }
    
    .hamburger.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.2rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .story-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .articles-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .step {
        flex-direction: column;
        gap: 1rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .page-hero h1 {
        font-size: 2rem;
    }
    
    .download-grid {
        grid-template-columns: 1fr;
    }
    
    .mechanics-grid,
    .tips-grid,
    .requirements-grid,
    .info-grid {
        grid-template-columns: 1fr;
    }
    
    .container {
        padding: 0 15px;
    }
    
    .nav-container {
        padding: 1rem 15px;
    }
    
    /* 响应式图片样式 - 平板设备 */
    .article-body img {
        max-height: 50vh;
        margin: 1.2rem 0;
        border-radius: 10px;
    }
    
    .article-body img.thumbnail {
        max-height: 250px;
        float: none;
        margin-right: 0;
        margin-bottom: 1rem;
    }
}

@media (max-width: 480px) {
    .articles-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .section-title {
        font-size: 1.5rem;
    }
    
    .features-grid,
    .screenshot-gallery,
    .mechanics-grid,
    .tips-grid,
    .requirements-grid,
    .info-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .btn {
        padding: 10px 20px;
        font-size: 0.9rem;
    }
    
    .btn-large {
        padding: 12px 30px;
    }
    
    .feature-item,
    .mechanic-item,
    .tip-item,
    .req-card,
    .download-item,
    .info-item,
    .requirement-item {
        padding: 1rem;
    }
    
    /* 响应式图片样式 - 手机设备 */
    .article-body img {
        max-height: 40vh;
        margin: 1rem 0;
        border-radius: 8px;
        border-width: 1px;
    }
    
    .article-body img.thumbnail {
        max-height: 200px;
        margin: 0.8rem 0;
    }
    
    .article-body img:hover {
        transform: none;
    }
    
    /* 调整文章容器在手机端的显示 */
    .article-container {
        padding: 1rem;
        margin-top: 1rem;
    }
    
    .article-header h1 {
        font-size: 1.8rem;
    }
    
    .article-body {
        font-size: 1rem;
    }
}

/* 加载动画 */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(218, 165, 32, 0.3);
    border-radius: 50%;
    border-top-color: #daa520;
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* 图片优化 */
img {
    max-width: 100%;
    height: auto;
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
}

/* 滚动条样式 */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #2d190f;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(45deg, #ff8c5a, #ffa500);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #ffa500;
}

/* 文本选择样式 */
::selection {
    background: rgba(255, 140, 90, 0.4);
    color: #fff;
}

::-moz-selection {
    background: rgba(255, 140, 90, 0.4);
    color: #fff;
}

/* ==================== 游戏攻略页面专属样式 ==================== */

/* 快速导航区域 */
.quick-nav {
    padding: 50px 0;
    background: 
        linear-gradient(135deg, rgba(26, 26, 26, 0.95) 0%, rgba(10, 10, 10, 0.95) 100%),
        radial-gradient(circle at 30% 50%, rgba(255, 140, 90, 0.08) 0%, transparent 50%);
    backdrop-filter: blur(20px);
    border-bottom: 2px solid rgba(255, 140, 90, 0.2);
    position: relative;
    overflow: hidden;
}

.quick-nav::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 140, 90, 0.1), transparent);
    animation: shimmer-nav 8s ease-in-out infinite;
}

@keyframes shimmer-nav {
    0%, 100% { left: -100%; }
    50% { left: 100%; }
}

.nav-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1.5rem;
    position: relative;
    z-index: 1;
}

.nav-item {
    background: 
        linear-gradient(135deg, rgba(255, 140, 90, 0.15), rgba(255, 165, 0, 0.10)),
        rgba(255, 255, 255, 0.03);
    border: 2px solid rgba(255, 140, 90, 0.3);
    border-radius: 20px;
    padding: 1.5rem 1rem;
    text-align: center;
    color: #fff;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.nav-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(255, 140, 90, 0.25), rgba(255, 165, 0, 0.20));
    opacity: 0;
    transition: opacity 0.5s ease;
    z-index: -1;
}

.nav-item::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: radial-gradient(circle, rgba(255, 140, 90, 0.4) 0%, transparent 70%);
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
    z-index: -1;
}

.nav-item:hover::before {
    opacity: 1;
}

.nav-item:hover::after {
    width: 300px;
    height: 300px;
}

.nav-item:hover {
    transform: translateY(-8px) scale(1.08);
    border-color: rgba(255, 140, 90, 0.8);
    box-shadow: 
        0 15px 40px rgba(255, 140, 90, 0.5),
        0 8px 20px rgba(0, 0, 0, 0.4),
        inset 0 1px 0 rgba(255, 140, 90, 0.3);
    color: #ffa500;
    text-shadow: 0 0 15px rgba(255, 140, 90, 0.6);
}

/* 攻略概览区域美化 */
.strategy-overview {
    padding: 80px 0;
    background: 
        linear-gradient(135deg, #0f0f0f 0%, #1a1a1a 50%, #0f0f0f 100%),
        radial-gradient(circle at 20% 80%, rgba(255, 140, 90, 0.06) 0%, transparent 50%);
    position: relative;
}

.overview-content {
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.overview-text {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 140, 90, 0.2);
    border-radius: 25px;
    padding: 3rem;
    backdrop-filter: blur(20px);
    position: relative;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.overview-text::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 140, 90, 0.05), rgba(255, 165, 0, 0.03));
    opacity: 0;
    transition: opacity 0.5s ease;
    z-index: -1;
}

.overview-text:hover::before {
    opacity: 1;
}

.overview-text h3 {
    color: #daa520;
    font-size: 1.5rem;
    margin: 2rem 0 1rem;
    position: relative;
    padding-left: 20px;
}

.overview-text h3::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: #ff8c5a;
    font-size: 1.2rem;
}

.overview-text p {
    color: #ccc;
    line-height: 1.8;
    font-size: 1.1rem;
    margin-bottom: 1rem;
}

.overview-text strong {
    color: #ffa500;
    font-weight: 600;
}

.overview-text ul {
    list-style: none;
    padding: 0;
}

.overview-text li {
    color: #ccc;
    padding: 0.8rem 0 0.8rem 25px;
    position: relative;
    border-left: 2px solid rgba(255, 140, 90, 0.3);
    margin-bottom: 0.5rem;
    transition: all 0.3s ease;
}

.overview-text li:hover {
    border-left-color: #ff8c5a;
    padding-left: 30px;
    color: #ffa500;
}

.overview-stats {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.stat-item {
    background: 
        linear-gradient(135deg, rgba(255, 140, 90, 0.12), rgba(255, 165, 0, 0.08)),
        rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 140, 90, 0.3);
    border-radius: 20px;
    padding: 2rem;
    text-align: center;
    transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(15px);
}

.stat-item::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(255, 140, 90, 0.2) 0%, transparent 70%);
    transform: translate(-50%, -50%) scale(0);
    transition: transform 0.6s ease;
    z-index: -1;
}

.stat-item:hover::before {
    transform: translate(-50%, -50%) scale(2);
}

.stat-item:hover {
    transform: translateY(-10px) scale(1.05);
    border-color: rgba(255, 140, 90, 0.6);
    box-shadow: 0 15px 35px rgba(255, 140, 90, 0.4);
}

.stat-number {
    font-size: 3rem;
    font-weight: bold;
    background: linear-gradient(45deg, #ff8c5a, #ffa500, #ffb370);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
    text-shadow: 0 0 20px rgba(255, 140, 90, 0.3);
}

.stat-label {
    color: #ccc;
    font-size: 1rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* 战斗系统区域 */
.combat-section,
.deborah-section,
.qte-section,
.cg-section,
.scoring-section,
.rewards-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #0f0f0f 0%, #1a1a1a 100%);
    position: relative;
}

.combat-section:nth-child(even),
.deborah-section:nth-child(even),
.qte-section:nth-child(even),
.cg-section:nth-child(even),
.scoring-section:nth-child(even),
.rewards-section:nth-child(even) {
    background: linear-gradient(135deg, #1a1a1a 0%, #0f0f0f 100%);
}

.combat-content,
.deborah-content,
.qte-content,
.cg-content,
.scoring-content,
.rewards-content {
    max-width: 1000px;
    margin: 0 auto;
}

.combat-intro,
.deborah-intro,
.qte-intro,
.cg-intro,
.scoring-intro,
.rewards-intro {
    text-align: center;
    margin-bottom: 4rem;
}

.combat-intro p,
.deborah-intro p,
.qte-intro p,
.cg-intro p,
.scoring-intro p,
.rewards-intro p {
    color: #ccc;
    font-size: 1.2rem;
    line-height: 1.8;
    max-width: 800px;
    margin: 0 auto;
}

/* 战斗特色卡片 */
.combat-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}

.combat-feature {
    background: 
        linear-gradient(135deg, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0.03) 100%),
        linear-gradient(45deg, rgba(255, 140, 90, 0.05), rgba(255, 165, 0, 0.03));
    border: 2px solid rgba(255, 140, 90, 0.2);
    border-radius: 25px;
    padding: 3rem 2rem;
    text-align: center;
    transition: all 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    backdrop-filter: blur(20px);
    position: relative;
    overflow: hidden;
}

.combat-feature::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 140, 90, 0.15) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.6s ease;
    z-index: -1;
}

.combat-feature:hover::before {
    opacity: 1;
}

.combat-feature:hover {
    transform: translateY(-15px) scale(1.03);
    border-color: rgba(255, 140, 90, 0.6);
    box-shadow: 
        0 20px 50px rgba(255, 140, 90, 0.4),
        0 10px 30px rgba(0, 0, 0, 0.4),
        inset 0 1px 0 rgba(255, 140, 90, 0.3);
}

.feature-icon {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    filter: drop-shadow(0 0 20px rgba(255, 140, 90, 0.6));
    animation: float-icon 3s ease-in-out infinite;
}

@keyframes float-icon {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.combat-feature h3 {
    color: #daa520;
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
}

.combat-feature p {
    color: #ccc;
    line-height: 1.7;
    font-size: 1.1rem;
}

/* 黛博拉攻略指南 */
.deborah-guide {
    margin-top: 3rem;
}

.guide-phase {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 140, 90, 0.2);
    border-radius: 20px;
    padding: 2.5rem;
    margin-bottom: 2rem;
    position: relative;
    overflow: hidden;
    transition: all 0.4s ease;
}

.guide-phase::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(180deg, #ff8c5a, #ffa500);
    transition: width 0.4s ease;
}

.guide-phase:hover {
    border-color: rgba(255, 140, 90, 0.4);
    transform: translateX(10px);
    box-shadow: -10px 10px 30px rgba(255, 140, 90, 0.2);
}

.guide-phase:hover::before {
    width: 8px;
}

.guide-phase h3 {
    color: #ffa500;
    font-size: 1.6rem;
    margin-bottom: 1.5rem;
    padding-left: 1rem;
    border-left: 3px solid #ff8c5a;
}

.guide-phase ul {
    list-style: none;
    padding: 0;
}

.guide-phase li {
    color: #ccc;
    padding: 1rem 0;
    border-bottom: 1px solid rgba(255, 140, 90, 0.1);
    position: relative;
    padding-left: 2rem;
    transition: all 0.3s ease;
}

.guide-phase li:last-child {
    border-bottom: none;
}

.guide-phase li::before {
    content: '⚔️';
    position: absolute;
    left: 0;
    top: 1rem;
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

.guide-phase li:hover {
    color: #ffa500;
    padding-left: 2.5rem;
}

.guide-phase li:hover::before {
    transform: scale(1.2);
}

.guide-phase strong {
    color: #ff8c5a;
    font-weight: 600;
}

/* QTE技巧区域 */
.qte-tips {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.qte-tip {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 140, 90, 0.2);
    border-radius: 20px;
    padding: 2.5rem;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.qte-tip::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 80px;
    height: 80px;
    background: linear-gradient(45deg, #ff8c5a, #ffa500);
    clip-path: polygon(0 0, 100% 0, 100% 100%);
    opacity: 0.8;
}

.qte-tip:hover {
    transform: translateY(-8px);
    border-color: #ff8c5a;
    box-shadow: 0 15px 35px rgba(255, 140, 90, 0.3);
}

.qte-tip h3 {
    color: #daa520;
    font-size: 1.4rem;
    margin-bottom: 1rem;
    padding-right: 3rem;
}

.qte-tip p {
    color: #ccc;
    line-height: 1.7;
    font-size: 1.1rem;
}

/* QTE等级列表 */
.qte-levels {
    margin-top: 3rem;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 140, 90, 0.15);
    border-radius: 20px;
    padding: 2rem;
}

.qte-levels h3 {
    color: #daa520;
    font-size: 1.5rem;
    margin-bottom: 2rem;
    text-align: center;
}

.level-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.level-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 140, 90, 0.2);
    border-radius: 15px;
    padding: 1.5rem;
    transition: all 0.3s ease;
}

.level-item:hover {
    border-color: #ff8c5a;
    transform: translateX(10px);
    box-shadow: -5px 5px 20px rgba(255, 140, 90, 0.2);
}

.level-name {
    color: #ffa500;
    font-weight: 600;
    font-size: 1.2rem;
}

.level-desc {
    color: #ccc;
    font-size: 0.95rem;
}

/* CG解锁方法 */
.cg-methods {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.cg-method {
    background: 
        linear-gradient(135deg, rgba(255, 140, 90, 0.08), rgba(255, 165, 0, 0.05)),
        rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 140, 90, 0.2);
    border-radius: 20px;
    padding: 2rem;
    transition: all 0.5s ease;
    position: relative;
    overflow: hidden;
}

.cg-method::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: conic-gradient(from 0deg, transparent, rgba(255, 140, 90, 0.1), transparent);
    animation: rotate 10s linear infinite;
    opacity: 0;
    transition: opacity 0.5s ease;
    z-index: -1;
}

.cg-method:hover::before {
    opacity: 1;
}

.cg-method:hover {
    transform: translateY(-10px) scale(1.02);
    border-color: rgba(255, 140, 90, 0.5);
    box-shadow: 0 15px 40px rgba(255, 140, 90, 0.3);
}

.cg-method h3 {
    color: #daa520;
    font-size: 1.4rem;
    margin-bottom: 1rem;
    position: relative;
}

.cg-method p {
    color: #ccc;
    line-height: 1.7;
    font-size: 1.1rem;
}

/* CG分类网格 */
.cg-categories {
    margin-top: 4rem;
}

.cg-categories h3 {
    color: #daa520;
    font-size: 1.8rem;
    margin-bottom: 2rem;
    text-align: center;
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.category-item {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 140, 90, 0.2);
    border-radius: 20px;
    padding: 2rem;
    text-align: center;
    transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
}

.category-item::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #ff8c5a, #ffa500);
    transform: scaleX(0);
    transition: transform 0.5s ease;
}

.category-item:hover::after {
    transform: scaleX(1);
}

.category-item:hover {
    transform: translateY(-12px) scale(1.05);
    border-color: rgba(255, 140, 90, 0.6);
    box-shadow: 0 20px 45px rgba(255, 140, 90, 0.4);
}

.category-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    filter: drop-shadow(0 0 15px rgba(255, 140, 90, 0.6));
}

.category-item h4 {
    color: #daa520;
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.category-item p {
    color: #ccc;
    line-height: 1.6;
    font-size: 1rem;
}

/* 评分标准网格 */
.scoring-criteria {
    margin-top: 3rem;
}

.scoring-criteria h3 {
    color: #daa520;
    font-size: 1.6rem;
    margin-bottom: 2rem;
    text-align: center;
}

.criteria-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
}

.criteria-item {
    background: 
        linear-gradient(135deg, rgba(255, 140, 90, 0.1), rgba(255, 165, 0, 0.08)),
        rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 140, 90, 0.3);
    border-radius: 15px;
    padding: 1.5rem;
    text-align: center;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.criteria-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, transparent, #ff8c5a, transparent);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.criteria-item:hover::before {
    transform: scaleX(1);
}

.criteria-item:hover {
    transform: translateY(-8px);
    border-color: #ff8c5a;
    box-shadow: 0 12px 30px rgba(255, 140, 90, 0.3);
}

.criteria-title {
    color: #ffa500;
    font-weight: 600;
    font-size: 1.1rem;
    margin-bottom: 0.8rem;
}

.criteria-desc {
    color: #ccc;
    font-size: 0.95rem;
    line-height: 1.5;
}

/* 评分技巧列表 */
.scoring-tips {
    margin-top: 3rem;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 140, 90, 0.15);
    border-radius: 20px;
    padding: 2rem;
}

.scoring-tips h3 {
    color: #daa520;
    font-size: 1.5rem;
    margin-bottom: 2rem;
    text-align: center;
}

.scoring-tips ul {
    list-style: none;
    padding: 0;
}

.scoring-tips li {
    color: #ccc;
    padding: 1rem 0;
    border-bottom: 1px solid rgba(255, 140, 90, 0.1);
    position: relative;
    padding-left: 2rem;
    transition: all 0.3s ease;
    font-size: 1.1rem;
}

.scoring-tips li:last-child {
    border-bottom: none;
}

.scoring-tips li::before {
    content: '🌟';
    position: absolute;
    left: 0;
    top: 1rem;
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

.scoring-tips li:hover {
    color: #ffa500;
    padding-left: 2.5rem;
}

.scoring-tips li:hover::before {
    transform: scale(1.2) rotate(15deg);
}

.scoring-tips strong {
    color: #ff8c5a;
    font-weight: 600;
}

/* 奖励物品网格 */
.reward-items {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.reward-item {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 140, 90, 0.2);
    border-radius: 20px;
    padding: 2rem;
    text-align: center;
    transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
}

.reward-item.premium {
    border: 2px solid rgba(255, 215, 0, 0.4);
    background: 
        linear-gradient(135deg, rgba(255, 215, 0, 0.08), rgba(255, 140, 90, 0.05)),
        rgba(255, 255, 255, 0.03);
}

.reward-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at center, rgba(255, 140, 90, 0.1) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.5s ease;
    z-index: -1;
}

.reward-item:hover::before {
    opacity: 1;
}

.reward-item:hover {
    transform: translateY(-15px) scale(1.05);
    border-color: rgba(255, 140, 90, 0.6);
    box-shadow: 0 20px 50px rgba(255, 140, 90, 0.4);
}

.reward-item.premium:hover {
    box-shadow: 0 25px 60px rgba(255, 215, 0, 0.5);
}

.reward-icon {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    filter: drop-shadow(0 0 20px rgba(255, 140, 90, 0.6));
    animation: float-icon 3s ease-in-out infinite;
}

.reward-item h3 {
    color: #daa520;
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.reward-rarity {
    color: #ff8c5a;
    font-size: 1rem;
    font-weight: 500;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.reward-desc {
    color: #ccc;
    line-height: 1.6;
    margin-bottom: 1rem;
    font-size: 1rem;
}

.reward-method {
    color: #ffa500;
    font-size: 0.9rem;
    font-style: italic;
    background: rgba(255, 140, 90, 0.1);
    border-radius: 10px;
    padding: 0.8rem;
    margin-top: 1rem;
}

/* 响应式优化 */
@media (max-width: 768px) {
    .overview-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .overview-stats {
        flex-direction: row;
        justify-content: space-between;
        gap: 1rem;
    }
    
    .stat-item {
        padding: 1.5rem 1rem;
        flex: 1;
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .nav-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
    
    .nav-item {
        padding: 1rem 0.8rem;
        font-size: 0.9rem;
    }
    
    .combat-features,
    .cg-methods,
    .qte-tips,
    .category-grid,
    .criteria-grid,
    .reward-items {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .guide-phase {
        padding: 1.5rem;
    }
    
    .level-list {
        gap: 0.5rem;
    }
    
    .level-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
}

@media (max-width: 480px) {
    .nav-grid {
        grid-template-columns: 1fr;
    }
    
    .overview-stats {
        flex-direction: column;
        gap: 1rem;
    }
    
    .stat-item {
        padding: 1rem;
    }
    
    .stat-number {
        font-size: 1.8rem;
    }
    
    .combat-feature,
    .cg-method,
    .qte-tip,
    .category-item,
    .criteria-item,
    .reward-item {
        padding: 1.5rem;
    }
    
    .guide-phase {
        padding: 1rem;
    }
    
    .feature-icon,
    .reward-icon,
    .category-icon {
        font-size: 2.5rem;
    }
}