/* 首页样式 - 现代化响应式设计 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
    min-height: 100vh;
    overflow: hidden;
    position: relative;
}

/* 主容器 */
.tp-content {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 10;
    width: 90%;
    max-width: 600px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 24px;
    padding: 3rem 2rem;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    text-align: center;
    animation: fadeInScale 0.6s ease;
}

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: translate(-50%, -50%) scale(0.9);
    }
    to {
        opacity: 1;
        transform: translate(-50%, -50%) scale(1);
    }
}

.tp-content a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    padding: 1.25rem 2.5rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    text-decoration: none;
    font-size: 1.125rem;
    font-weight: 600;
    border-radius: 12px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
}

.tp-content a:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.6);
}

.tp-content a:active {
    transform: translateY(0);
}

.tp-content a img {
    width: 28px;
    height: 28px;
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-5px);
    }
}

/* 页面标题 */
.page-title {
    font-size: 2rem;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 0.5rem;
}

.page-subtitle {
    font-size: 1rem;
    color: #6b7280;
    margin-bottom: 2rem;
}

/* 响应式设计 */
@media screen and (max-width: 768px) {
    .tp-content {
        width: 95%;
        padding: 2rem 1.5rem;
        border-radius: 16px;
    }
    
    .tp-content a {
        padding: 1rem 2rem;
        font-size: 1rem;
    }
    
    .page-title {
        font-size: 1.5rem;
    }
    
    .page-subtitle {
        font-size: 0.875rem;
    }
}

@media screen and (max-width: 480px) {
    .tp-content {
        padding: 1.5rem 1rem;
    }
    
    .tp-content a {
        flex-direction: column;
        gap: 0.5rem;
        padding: 1rem 1.5rem;
    }
    
    .tp-content a img {
        width: 24px;
        height: 24px;
    }
}