.main-content {
    margin-top: 72px;
    min-height: calc(100vh - 72px);
}

.content-area {
    padding: 48px;
    max-width: 1000px;
    margin: 0 auto;
}

.mcp-header {
    text-align: center;
    margin-bottom: 64px;
    padding-top: 32px;
}

.mcp-title {
    font-size: 40px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 16px;
    line-height: 1.2;
}

.mcp-subtitle {
    font-size: 18px;
    color: var(--text-secondary);
    margin-bottom: 32px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.mcp-highlights {
    display: flex;
    justify-content: center;
    gap: 48px;
    flex-wrap: wrap;
}

.highlight-item {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-secondary);
    font-size: 15px;
}

.highlight-item svg {
    width: 16px;
    height: 16px;
    color: var(--primary);
}

.quick-start {
    margin-bottom: 64px;
}

.quick-start h2 {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.quick-start p {
    font-size: 16px;
    color: var(--text-secondary);
    margin-bottom: 32px;
}

.step-card {
    display: flex;
    gap: 24px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 16px;
    transition: all 0.3s ease;
}

.step-card:hover {
    border-color: var(--primary);
    box-shadow: 0 4px 12px var(--card-hover-bg);
}

.step-number {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--primary) 0%, #6366F1 100%);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: 700;
    flex-shrink: 0;
}

.step-content h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.step-content p {
    font-size: 15px;
    color: var(--text-secondary);
    margin-bottom: 16px;
    line-height: 1.7;
}

.verify-tip {
    background: var(--gradient-start);
    color: var(--primary);
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    margin-top: 16px;
    display: inline-block;
}

.capabilities {
    margin-bottom: 64px;
}

.capabilities h2 {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.capabilities p {
    font-size: 16px;
    color: var(--text-secondary);
    margin-bottom: 32px;
}

.capability-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.capability-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 24px;
    transition: all 0.3s ease;
}

.capability-card:hover {
    border-color: var(--primary);
    box-shadow: 0 4px 12px var(--card-hover-bg);
    transform: translateY(-2px);
}

.capability-icon {
    width: 48px;
    height: 48px;
    background: var(--gradient-start);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
}

.capability-icon svg {
    width: 24px;
    height: 24px;
    color: var(--primary);
}

.capability-card h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.capability-card p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 0;
}

.step-content .apply-trial-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 28px;
    background: linear-gradient(135deg, var(--primary) 0%, #6366F1 100%);
    color: white;
    border: none;
    border-radius: 30px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.3);
    letter-spacing: 0.5px;
    margin-top: 8px;
    flex: none;
    width: auto;
}

.step-content .apply-trial-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(59, 130, 246, 0.45);
    background: linear-gradient(135deg, var(--primary-dark) 0%, #4F46E5 100%);
}

.step-content .apply-trial-btn:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(59, 130, 246, 0.3);
}

.code-block-copy {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    background: var(--surface);
    border: 1px solid var(--border);
    color: var(--text-secondary);
    border-radius: 6px;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.code-block-copy:hover {
    background: var(--gradient-start);
    border-color: var(--primary);
    color: var(--primary);
}

.code-block-copy.copied {
    background: var(--gradient-start);
    border-color: var(--success);
    color: var(--success);
}

.footer-bottom {
    border-top: 1px solid var(--border);
    padding-top: 24px;
    text-align: center;
    color: var(--text-secondary);
    font-size: 14px;
}

.footer-bottom a {
    color: var(--text-secondary);
    text-decoration: none;
}

@media (max-width: 768px) {
    .content-area {
        padding: 24px;
    }
    
    .mcp-title {
        font-size: 32px;
    }
    
    .mcp-subtitle {
        font-size: 16px;
    }
    
    .mcp-highlights {
        flex-direction: column;
        align-items: center;
        gap: 16px;
    }
    
    .step-card {
        flex-direction: column;
        gap: 16px;
    }
    
    .step-number {
        align-self: flex-start;
    }
    
    .capability-grid {
        grid-template-columns: 1fr;
    }
    
    .quick-start h2,
    .capabilities h2 {
        font-size: 24px;
    }
}

@media (max-width: 480px) {
    .content-area {
        padding: 16px;
    }
    
    .mcp-title {
        font-size: 28px;
    }
    
    .step-card {
        padding: 16px;
    }
    
    .capability-card {
        padding: 20px;
    }
}