:root {
            --business-blue: #4285F4;
            /*2c5282*/
            
            --business-blue-light: #edf2f7;
        }
        
        .is-business-blue {
            background-color: var(--business-blue) !important;
            color: white !important;
        }
        
        .has-text-business-blue {
            color: var(--business-blue) !important;
        }
        
        .is-business-blue-light {
            background-color: var(--business-blue-light) !important;
        }

        .domain-card {
            transition: transform 0.3s;
            height: 100%;
        }
        
        .domain-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 20px rgba(0,0,0,0.1);
        }
        
        .navbar-item img {
            max-height: 2.5rem;
        }
        
        .section {
            padding: 3rem 1.5rem;
        }
        
        .footer {
            padding: 2rem 1.5rem;
        }
        
        .button.is-business-blue {
            background-color: var(--business-blue);
            color: white;
            border-color: transparent;
        }
        
        .button.is-business-blue:hover {
            background-color: #234876;
        }
        
        .button.is-business-blue-outlined {
            background-color: transparent;
            color: var(--business-blue);
            border-color: var(--business-blue);
        }
        
        .button.is-business-blue-outlined:hover {
            background-color: var(--business-blue);
            color: white;
        }
        
        /* 导航栏样式 */
        .navbar.is-white {
            background-color: white;
        }
        
        .navbar.is-white .navbar-brand > a.navbar-item,
        .navbar.is-white .navbar-brand .navbar-link {
            color: var(--business-blue);
        }
        
        .navbar.is-white .navbar-menu .navbar-item {
            color: var(--business-blue);
        }
        
        .navbar.is-white .navbar-burger span {
            background-color: var(--business-blue);
        }