/* 全局样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Noto Sans SC', sans-serif;
    background: 
        linear-gradient(135deg, rgba(0, 0, 0, 0.5) 0%, rgba(0, 0, 0, 0.3) 100%),
        url('https://api.suyanw.cn/api/comic3.php');
    background-size: cover;
    background-attachment: fixed;
    background-position: center;
    background-repeat: no-repeat;
    min-height: 100vh;
    color: #333;
    line-height: 1.6;
    position: relative;
}

/* 添加背景装饰层 */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 80%, rgba(255, 215, 0, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 140, 0, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(255, 69, 0, 0.06) 0%, transparent 50%);
    pointer-events: none;
    z-index: -1;
}

/* 添加游戏氛围光效 */
body::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 80%, rgba(255, 215, 0, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 140, 0, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(255, 69, 0, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 60% 60%, rgba(255, 215, 0, 0.05) 0%, transparent 70%);
    pointer-events: none;
    z-index: -1;
    animation: backgroundGlow 8s ease-in-out infinite;
}

/* 背景光效动画 */
@keyframes backgroundGlow {
    0%, 100% {
        opacity: 0.8;
        transform: scale(1);
    }
    50% {
        opacity: 1;
        transform: scale(1.05);
    }
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    position: relative;
}

/* 石器时代装饰元素 */
.stone-age-decorations {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
}

.decoration {
    position: absolute;
    font-size: 2rem;
    opacity: 0.1;
    animation: float 6s ease-in-out infinite;
}

.stone-1 {
    top: 10%;
    left: 5%;
    animation-delay: 0s;
}

.stone-2 {
    top: 20%;
    right: 10%;
    animation-delay: 1s;
}

.stone-3 {
    top: 60%;
    left: 8%;
    animation-delay: 2s;
}

.stone-4 {
    top: 70%;
    right: 5%;
    animation-delay: 3s;
}

.stone-5 {
    top: 40%;
    left: 50%;
    animation-delay: 4s;
}

/* 装饰元素浮动动画 */
@keyframes float {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
        opacity: 0.1;
    }
    25% {
        transform: translateY(-10px) rotate(5deg);
        opacity: 0.2;
    }
    50% {
        transform: translateY(-5px) rotate(-3deg);
        opacity: 0.15;
    }
    75% {
        transform: translateY(-15px) rotate(3deg);
        opacity: 0.2;
    }
}

/* 头部样式 */
.header {
    text-align: center;
    margin-bottom: 40px;
    background: 
        linear-gradient(145deg, rgba(255, 255, 255, 0.98) 0%, rgba(248, 249, 250, 0.95) 100%);
    padding: 40px 30px;
    border-radius: 25px;
    box-shadow: 
        0 15px 35px rgba(0, 0, 0, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.9),
        0 0 0 2px rgba(255, 215, 0, 0.3);
    backdrop-filter: blur(20px);
    position: relative;
    overflow: hidden;
}

/* Logo容器样式 */
.logo-container {
    margin-bottom: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.game-logo {
    width: 120px;
    height: 120px;
    border-radius: 20px;
    box-shadow: 
        0 8px 25px rgba(0, 0, 0, 0.3),
        0 0 20px rgba(255, 215, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.8);
    border: 3px solid rgba(255, 215, 0, 0.4);
    transition: all 0.3s ease;
    object-fit: cover;
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.9), rgba(248, 249, 250, 0.8));
    padding: 5px;
}

.game-logo:hover {
    transform: scale(1.05) rotate(2deg);
    box-shadow: 
        0 12px 35px rgba(0, 0, 0, 0.4),
        0 0 30px rgba(255, 215, 0, 0.5),
        inset 0 1px 0 rgba(255, 255, 255, 0.9);
    border-color: rgba(255, 215, 0, 0.6);
}

/* 头部装饰效果 */
.header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, 
        #ffd700 0%, 
        #ff8c00 20%, 
        #ff6347 40%, 
        #ff4500 60%, 
        #ff6347 80%, 
        #ffd700 100%);
    border-radius: 25px 25px 0 0;
}

.header::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: 
        radial-gradient(circle at 30% 30%, rgba(255, 215, 0, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 70% 70%, rgba(255, 140, 0, 0.03) 0%, transparent 50%);
    pointer-events: none;
    z-index: -1;
}

.game-title {
    font-size: 3rem;
    font-weight: 700;
    background: linear-gradient(45deg, 
        #ffd700 0%, 
        #ff8c00 25%, 
        #ff6347 50%, 
        #ff4500 75%, 
        #ffd700 100%);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 15px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.1);
    animation: titleShine 3s ease-in-out infinite;
    position: relative;
}

/* 标题发光动画 */
@keyframes titleShine {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

.subtitle {
    font-size: 1.1rem;
    color: #666;
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.8;
}

/* 内测信息样式 */
.beta-info {
    margin-top: 25px;
    padding: 20px;
    background: linear-gradient(145deg, rgba(255, 215, 0, 0.1) 0%, rgba(255, 140, 0, 0.05) 100%);
    border-radius: 15px;
    border: 2px solid rgba(255, 215, 0, 0.3);
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.beta-time, .beta-welfare {
    margin-bottom: 15px;
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.beta-welfare {
    margin-bottom: 0;
}

.beta-label {
    font-weight: 600;
    color: #e74c3c;
    font-size: 1rem;
    min-width: 80px;
    flex-shrink: 0;
}

.beta-value {
    color: #2c3e50;
    font-size: 0.95rem;
    line-height: 1.6;
    flex: 1;
}

/* 主要内容区域 - 强制水平布局 */
.main-content {
    display: inline-block !important;
    width: 100% !important;
    text-align: center !important;
    white-space: nowrap !important;
    padding: 20px 0 !important;
}

/* 强制按钮水平排列 */
.main-content .btn {
    display: inline-block !important;
    margin: 0 5px !important;
    vertical-align: middle !important;
}

.function-grid {
    display: inline-block !important;
    white-space: nowrap !important;
    width: auto !important;
    margin: 0 auto !important;
    text-align: center !important;
}

.function-card {
    background: transparent;
    padding: 0;
    border-radius: 0;
    text-align: center;
    box-shadow: none;
    transition: none;
    border: none;
    min-height: auto;
    flex: 0 0 auto;
}

.function-card:hover {
    transform: none;
    box-shadow: none;
}

.card-icon {
    display: none;
}

.function-card h3 {
    display: none;
}

.function-card p {
    display: none;
}

/* 按钮样式 */
.btn {
    padding: 8px 16px !important;
    border: 1px solid transparent !important;
    border-radius: 4px !important;
    font-size: 14px !important;
    font-weight: 500 !important;
    cursor: pointer !important;
    transition: all 0.2s ease !important;
    text-decoration: none !important;
    display: inline-block !important;
    text-align: center !important;
    background: #fff !important;
    color: #333 !important;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1) !important;
    white-space: nowrap !important;
    margin: 0 5px !important;
    vertical-align: middle !important;
}

.btn-primary {
    background: #007bff;
    color: white;
    border-color: #007bff;
}

.btn-primary:hover {
    background: #0056b3;
    border-color: #0056b3;
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.btn-secondary {
    background: #6c757d;
    color: white;
    border-color: #6c757d;
}

.btn-secondary:hover {
    background: #545b62;
    border-color: #545b62;
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.btn-accent {
    background: #dc3545;
    color: white;
    border-color: #dc3545;
}

.btn-accent:hover {
    background: #c82333;
    border-color: #c82333;
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.btn-success {
    background: #28a745;
    color: white;
    border-color: #28a745;
}

.btn-success:hover {
    background: #1e7e34;
    border-color: #1e7e34;
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.btn-copy {
    background: #ffc107;
    color: #212529;
    border-color: #ffc107;
    padding: 8px 16px;
    font-size: 12px;
}

.btn-copy:hover {
    background: #e0a800;
    border-color: #e0a800;
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}


/* CDK区域按钮布局 */
.cdk-buttons {
    display: flex;
    gap: 10px;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 10px;
}

#cdk-card .btn {
    min-width: 100px;
    font-size: 0.9rem;
    padding: 10px 16px;
}

/* 页脚 */
.footer {
    text-align: center;
    margin-top: 40px;
    padding: 20px;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
}

/* 模态框样式 */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(5px);
}

.modal-content {
    background-color: white;
    margin: 5% auto;
    padding: 30px;
    border-radius: 15px;
    width: 90%;
    max-width: 500px;
    position: relative;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.close {
    color: #aaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    position: absolute;
    right: 15px;
    top: 15px;
}

.close:hover {
    color: #000;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .container {
        padding: 15px;
    }
    
    .game-logo {
        width: 100px;
        height: 100px;
    }
    
    .game-title {
        font-size: 2.2rem;
    }
    
    .subtitle {
        font-size: 1rem;
    }
    
    .beta-info {
        padding: 15px;
        margin-top: 20px;
    }
    
    .beta-time, .beta-welfare {
        flex-direction: column;
        gap: 5px;
    }
    
    .beta-label {
        min-width: auto;
        font-size: 0.9rem;
    }
    
    .beta-value {
        font-size: 0.85rem;
    }
    
    .function-card {
        padding: 6px;
    }
    
    .qq-group {
        flex-direction: column;
        gap: 10px;
    }
    
    .modal-content {
        margin: 10% auto;
        padding: 20px;
    }
}

@media (max-width: 480px) {
    .game-logo {
        width: 80px;
        height: 80px;
    }
    
    .game-title {
        font-size: 1.8rem;
    }
    
    .function-card {
        padding: 4px;
    }
    
    .btn {
        padding: 10px 20px;
        font-size: 0.9rem;
        min-width: 100px;
    }
}